- published: 24 Dec 2011
- views: 564536
Beta decay
In nuclear physics, beta decay (β-decay) is a type of radioactive decay in which a proton is transformed into a neutron, or vice versa, inside an atomic nucleus. This process allows the atom to move closer to the optimal ratio of protons and neutrons. As a result of this transformation, the nucleus emits a detectable beta particle, which is an electron or positron.
Beta decay is mediated by the weak force. There are two types of beta decay, known as beta minus and beta plus. In beta minus (β−) decay a neutron is lost and a proton appears and the process produces an electron and electron antineutrino, while in beta plus (β+) decay a proton is lost and a neutron appears and the process produces a positron and electron neutrino; β+ decay is thus also known as positron emission.
An example of electron emission (β− decay) is the decay of carbon-14 into nitrogen-14:
In this form of decay, the original element becomes a new chemical element in a process known as nuclear transmutation. This new element has an unchanged mass number A, but an atomic number Z that is increased by one. As in all nuclear decays, the decaying element (in this case 14
6C) is known as the parent nuclide while the resulting element (in this case 14
7N) is known as the daughter nuclide. The emitted electron or positron is known as a beta particle.
This page contains text from Wikipedia, the Free Encyclopedia - https://wn.com/Beta_decay
Podcasts:
-
Beta Decay
To see all my Chemistry videos, check out http://socratic.org/chemistry Sometimes known as Beta minus decay or Beta emission, this process is related to Positron decay. An unstable atom takes a neutron and turns it into a proton, creating a high-energy electron known as a Beta particle. This makes the atom more stable. In this video, we learn the basics of Beta decay, and then write nuclear equations.
published: 24 Dec 2011 -
Beta decay | Nuclear chemistry | High school chemistry | Khan Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! https://www.khanacademy.org/science/hs-chemistry/x2613d8165d88df5e:nuclear-chemistry-hs/x2613d8165d88df5e:radioactive-decay/v/beta-decay During beta minus decay, a neutron in an unstable nucleus transforms into a proton, releasing a high energy electron and antineutrino in the process. During beta plus decay, a proton in an unstable nucleus transforms into a neutron, releasing a high energy positron and neutrino in the process. Beta particles carry away energy lost by the nucleus and are ionizing radiation. Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a ...
published: 26 Jan 2024 -
Alpha Particles, Beta Particles, Gamma Rays, Positrons, Electrons, Protons, and Neutrons
This video tutorial focuses on subatomic particles found in the nucleus of atom such as alpha particles, beta particles, gamma rays, protons, electrons, positrons, and neutrons. It contains plenty of examples and practice problems. Chemistry PDF Worksheets: https://www.video-tutor.net/chemistry-basic-introduction.html Here is a list of topics: 1. Nuclear Chemistry - Types of Radioactive Decay & Radiation 2. Beta Particle Production / Emission or Beta Decay 3. Conversion of Neutrons Into Protons and Electrons 4. How To Find and Identify The Missing Element 5. Position Production Reaction 6. Gamma Particle Production From The Annihilation of a Positron and an Electron 7. Electron Capture and Nuclear Transformation 8. Alpha Particle Production & Gamma Rays How To Bala...
published: 13 Jul 2016 -
Stable and Unstable Nuclei | Radioactivity | Physics | FuseSchool
Stable and Unstable Nuclei | Radioactivity | Physics | FuseSchool How do you know if an atom is stable? In this video we are going to learn about radioactive decay and that unstable nuclei either have too many protons or too many neutrons, which upsets the strong nuclear forces holding the atom together. Unstable nuclei try to balance themselves by giving off the excess proton or neutron either through alpha, beta minus or beta plus decay. 0:00 Introduction 0:13 Atom composition 0:45 Stable nuclei 1:06 Unstable nuclei 1:25 Radioactive decay 1:43 Alpha decay 2:11 Beta-minus decay 2:50 Beta-plus decay 3:18 Determine if the atom is stable or unstable 4:22 Summary CREDITS Design & Animation: Bing Rijper Narration: Dale Bennett Scripts: Bethan Parry SUPPORT US ON PATREON https://www.patr...
published: 08 Nov 2018 -
Alpha Decay, Beta Decay, Gamma Decay - Electron Capture, Positron Production - Nuclear Chemistry
This nuclear chemistry video tutorial provides a basic introduction into radioactive decay such as alpha decay, beta decay, gamma decay, electron capture and positron production. How To Balance Nuclear Equations: https://www.youtube.com/watch?v=8hnhhBQBQy4 Alpha, Beta, & Gamma Decay: https://www.youtube.com/watch?v=zF5pn8FVlPI Half Life Chemistry Problems: https://www.youtube.com/watch?v=WTQvfvoOF3g Carbon-14 Dating Problems: https://www.youtube.com/watch?v=6aDswTVFGfs ___________________________________ Nuclear Binding Energy & Mass Defect: https://www.youtube.com/watch?v=eLwraf_A80U Nuclear Chemistry & Radioactive Decay: https://www.youtube.com/watch?v=F3...
published: 14 Jan 2018 -
Different types of decay | Alpha vs. Beta vs. Gamma decay | Visual Explanation
What happens in alpha, beta and gamma decay? What are the differences between these three types of decay? This video provides a concise overview of the different types of decay. This video is particularly useful for students, physicians and physicists who would like to know more about the characteristics of the different types of decay. Summary: In alpha decay, the nucleus loses two protons. In beta decay, the nucleus either loses a proton (beta plus decay) or gains a proton (beta minus decay). Both alpha and beta decay change the number of protons in an atom’s nucleus, thereby changing the atom to a different element. In gamma decay, no change in proton number occurs, so the atom does not become a different element. Radioactive decay can damage living things. Alpha decay is the least da...
published: 07 Jun 2022 -
GCSE Physics - Alpha, Beta and Gamma Radiation #33
This video covers: - The idea that radioactive materials contain unstable isotopes - What alpha, beta, gamma and neutron radiation is - How ionising and penetrating they are General info: - Suitable for all GCSE and IGCSE courses - Suitable for higher and foundation tiers - Suitable for triple and combined science Exam board specific info: AQA - Everything is relevant to your course! IGCSE Edexcel - Everything is relevant to your course! Edexcel - Everything is relevant to your course! OCR 21st Century - Everything is relevant to your course! OCR Gateway - Everything is relevant to your course! Related videos/topics: GCSE Chemistry playlist: https://www.youtube.com/watch?v=fN8kH9Vvqo0&list;=PLidqqIGKox7WeOKVGHxcd69kKqtwrKl8W GCSE Biology Playlist: https://www.youtube.com/watch?v=-...
published: 19 Oct 2019 -
Strata | beta decay
WISHLIST https://store.steampowered.com/app/1416070/beta_decay HOMEPAGE https://www.rotoscopestudios.com beta decay is a voxel-based, dystopian RPG with a low-poly aesthetic. Build, trade, and fight for territory within the Alpha Centauri star system.
published: 10 Dec 2023 -
Beta Decay & Neutrino Hypothesis !! (VIOLATION of Conservation Laws)
There is an interesting historical development associated with Beta decay, that lead to the prediction of a new fundamental particle - The Neutrino. This is known as The Neutrino Hypothesis The Beta Decay is seen to violate the following Conservation Laws - 1) Energy Conservation Principle The KE of the electron emitted in beta decay was detected to be always less than the expected KE, and did not have a fixed value. Instead, it had a continuous distribution. 2) Linear Momentum Conservation Principle The emitted electron and the recoiling daughter nucleus did not have exactly opposite directions, as it should be to conserve linear momentum. 3) Angular Momentum Principle Since, all the particles involved in beta decay, i.e the neutron, proton, and the electron are fermions, .i.e they have...
published: 25 Feb 2019 -
Beta Decay and its Nuclear Equations - A Level Physics
This video introduces and explains beta decay and its nuclear equations for A Level Physics. There are two types of beta decays: beta minus (β-) and beta plus (β+) decay. Beta minus decay occurs when a neutron decays into a proton, an electron and an electron antineutrino (which conserves the Lepton number). Beta plus decay occurs when a proton decays into a neutron, an antielectron (a positron) and an electron neutrino. Thanks for watching, Lewis This video is recommended for anyone studying A Level Physics in the following exam boards: AQA CIE Eduqas WJEC _____________________________________ MY PHYSICS WEBSITES Find even more videos organised by exam board and topic at: GCSE Physics Online ► https://www.gcsephysicsonline.com A Level Physics Online ...
published: 02 Feb 2016
developed with YouTube
9:59
Beta Decay
- Order: Reorder
- Duration: 9:59
- Uploaded Date: 24 Dec 2011
- views: 564536
To see all my Chemistry videos, check out
http://socratic.org/chemistry
Sometimes known as Beta minus decay or Beta emission, this process is related to Positr...
To see all my Chemistry videos, check out
http://socratic.org/chemistry
Sometimes known as Beta minus decay or Beta emission, this process is related to Positron decay. An unstable atom takes a neutron and turns it into a proton, creating a high-energy electron known as a Beta particle. This makes the atom more stable. In this video, we learn the basics of Beta decay, and then write nuclear equations.
https://wn.com/Beta_Decay
To see all my Chemistry videos, check out
http://socratic.org/chemistry
Sometimes known as Beta minus decay or Beta emission, this process is related to Positron decay. An unstable atom takes a neutron and turns it into a proton, creating a high-energy electron known as a Beta particle. This makes the atom more stable. In this video, we learn the basics of Beta decay, and then write nuclear equations.
11:48
Beta decay | Nuclear chemistry | High school chemistry | Khan Academy
- Order: Reorder
- Duration: 11:48
- Uploaded Date: 26 Jan 2024
- views: 12809
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! https://www.khanacademy.org/science/hs-chemistry/x2613d8165d88df5e:...
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! https://www.khanacademy.org/science/hs-chemistry/x2613d8165d88df5e:nuclear-chemistry-hs/x2613d8165d88df5e:radioactive-decay/v/beta-decay
During beta minus decay, a neutron in an unstable nucleus transforms into a proton, releasing a high energy electron and antineutrino in the process. During beta plus decay, a proton in an unstable nucleus transforms into a neutron, releasing a high energy positron and neutrino in the process. Beta particles carry away energy lost by the nucleus and are ionizing radiation.
Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organization, we would love your help!
Donate or volunteer today! Donate here: https://www.khanacademy.org/donate?utm_source=youtube&utm;_medium=desc
Volunteer here: https://www.khanacademy.org/contribute?utm_source=youtube&utm;_medium=desc
https://wn.com/Beta_Decay_|_Nuclear_Chemistry_|_High_School_Chemistry_|_Khan_Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! https://www.khanacademy.org/science/hs-chemistry/x2613d8165d88df5e:nuclear-chemistry-hs/x2613d8165d88df5e:radioactive-decay/v/beta-decay
During beta minus decay, a neutron in an unstable nucleus transforms into a proton, releasing a high energy electron and antineutrino in the process. During beta plus decay, a proton in an unstable nucleus transforms into a neutron, releasing a high energy positron and neutrino in the process. Beta particles carry away energy lost by the nucleus and are ionizing radiation.
Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organization, we would love your help!
Donate or volunteer today! Donate here: https://www.khanacademy.org/donate?utm_source=youtube&utm;_medium=desc
Volunteer here: https://www.khanacademy.org/contribute?utm_source=youtube&utm;_medium=desc
- published: 26 Jan 2024
- views: 12809
10:25
Alpha Particles, Beta Particles, Gamma Rays, Positrons, Electrons, Protons, and Neutrons
- Order: Reorder
- Duration: 10:25
- Uploaded Date: 13 Jul 2016
- views: 877646
This video tutorial focuses on subatomic particles found in the nucleus of atom such as alpha particles, beta particles, gamma rays, protons, electrons, positro...
This video tutorial focuses on subatomic particles found in the nucleus of atom such as alpha particles, beta particles, gamma rays, protons, electrons, positrons, and neutrons. It contains plenty of examples and practice problems.
Chemistry PDF Worksheets: https://www.video-tutor.net/chemistry-basic-introduction.html
Here is a list of topics:
1. Nuclear Chemistry - Types of Radioactive Decay & Radiation
2. Beta Particle Production / Emission or Beta Decay
3. Conversion of Neutrons Into Protons and Electrons
4. How To Find and Identify The Missing Element
5. Position Production Reaction
6. Gamma Particle Production From The Annihilation of a Positron and an Electron
7. Electron Capture and Nuclear Transformation
8. Alpha Particle Production & Gamma Rays
How To Balance Nuclear Equations: https://www.youtube.com/watch?v=8hnhhBQBQy4
Alpha, Beta, & Gamma Decay: https://www.youtube.com/watch?v=zF5pn8FVlPI
Half Life Chemistry Problems: https://www.youtube.com/watch?v=WTQvfvoOF3g
Carbon-14 Dating Problems: https://www.youtube.com/watch?v=6aDswTVFGfs
Nuclear Binding Energy & Mass Defect: https://www.youtube.com/watch?v=eLwraf_A80U
Nuclear Chemistry & Radioactive Decay: https://www.youtube.com/watch?v=F3NSfTXTl7E
General Chemistry 2 Final Exam Review: https://www.youtube.com/watch?v=lSmJN1_uVpI
______________________________________________________________________________________________
Chemistry - Basic Introduction: https://www.youtube.com/watch?v=-KfG8kH-r3Y
Stoichiometry Practice Problems: https://www.youtube.com/watch?v=mP2Yg8alyR0
Lewis Structures - Mega Review: https://www.youtube.com/watch?v=PeY_sihSh8E
Molarity, Molality, Density, & Mass %: https://www.youtube.com/watch?v=O_nyEj_hZzg
Vapor Pressure & Clausius Equation: https://www.youtube.com/watch?v=xSHDawWK30s
Colligative Properties: https://www.youtube.com/watch?v=c8dDLe37ONg
General Chemistry 1 Final Exam Review: https://www.youtube.com/watch?v=5yw1YH7YA7c
_______________________________________________________________________________________________
Chemical Kinetics - Initial Rate Method: https://www.youtube.com/watch?v=oh4L2gcI5ds
Integrated Rate Laws - 1st & 2nd Order: https://www.youtube.com/watch?v=7I0Xg92_eA4
Chemical Equilibrium & Ice Tables: https://www.youtube.com/watch?v=J4WJCYpTYj8
Acids and Bases - Introduction: https://www.youtube.com/watch?v=FM2MpMbV0rw
Acids and Bases - Practice Test: https://www.youtube.com/watch?v=hmGPK0cuO7o
Ksp - Molar Solubility & Ice Tables: https://www.youtube.com/watch?v=kO-9OajoPZs
Gibbs Free Energy, Entropy & Enthalpy: https://www.youtube.com/watch?v=2KuNzB0cZL4
Entropy - 2nd Law of Thermodynamics: https://www.youtube.com/watch?v=lN66F9V7-_Q
Intro to Galvanic & Voltaic Cells: https://www.youtube.com/watch?v=9blB-uMTIAM
Cell Potential Problems: https://www.youtube.com/watch?v=UzkLP8segcs
Cell Potential & Gibbs Free Energy: https://www.youtube.com/watch?v=LqAfREfwt1Y
Cell Potential & Equilibrium K: https://www.youtube.com/watch?v=n4JCEFJKWA0
Nernst Equation: https://www.youtube.com/watch?v=jousNNceCXs
Electrolysis of Water: https://www.youtube.com/watch?v=zMLNHm4nUCQ
Intro to Electroplating: https://www.youtube.com/watch?v=XnliDNb5ZN4
Electrolysis & Electroplating Problems: https://www.youtube.com/watch?v=DnvKfiLa_HQ
Electrochemistry Practice Problems: https://www.youtube.com/watch?v=S9frctwDyL0
SAT Chemistry Subject Test Review: https://www.youtube.com/watch?v=ygpTfaSFqH8
______________________________________________________________________________________________
Coordinate Covalent Bond: https://www.youtube.com/watch?v=faEYK46zCh4
Complex Ions & Ligands: https://www.youtube.com/watch?v=r4H5XjJPn58
Naming Coordination Compounds: https://www.youtube.com/watch?v=yeNtqjE0dJw
Beer Lambert's Law: https://www.youtube.com/watch?v=rllHziqWlgU
Crystal Field Theory: https://www.youtube.com/watch?v=V1WSesBeURw
_______________________________________________________________________________________________
ACT Math Practice Test: https://www.youtube.com/watch?v=SsA7rZ8kczM
https://wn.com/Alpha_Particles,_Beta_Particles,_Gamma_Rays,_Positrons,_Electrons,_Protons,_And_Neutrons
This video tutorial focuses on subatomic particles found in the nucleus of atom such as alpha particles, beta particles, gamma rays, protons, electrons, positrons, and neutrons. It contains plenty of examples and practice problems.
Chemistry PDF Worksheets: https://www.video-tutor.net/chemistry-basic-introduction.html
Here is a list of topics:
1. Nuclear Chemistry - Types of Radioactive Decay & Radiation
2. Beta Particle Production / Emission or Beta Decay
3. Conversion of Neutrons Into Protons and Electrons
4. How To Find and Identify The Missing Element
5. Position Production Reaction
6. Gamma Particle Production From The Annihilation of a Positron and an Electron
7. Electron Capture and Nuclear Transformation
8. Alpha Particle Production & Gamma Rays
How To Balance Nuclear Equations: https://www.youtube.com/watch?v=8hnhhBQBQy4
Alpha, Beta, & Gamma Decay: https://www.youtube.com/watch?v=zF5pn8FVlPI
Half Life Chemistry Problems: https://www.youtube.com/watch?v=WTQvfvoOF3g
Carbon-14 Dating Problems: https://www.youtube.com/watch?v=6aDswTVFGfs
Nuclear Binding Energy & Mass Defect: https://www.youtube.com/watch?v=eLwraf_A80U
Nuclear Chemistry & Radioactive Decay: https://www.youtube.com/watch?v=F3NSfTXTl7E
General Chemistry 2 Final Exam Review: https://www.youtube.com/watch?v=lSmJN1_uVpI
______________________________________________________________________________________________
Chemistry - Basic Introduction: https://www.youtube.com/watch?v=-KfG8kH-r3Y
Stoichiometry Practice Problems: https://www.youtube.com/watch?v=mP2Yg8alyR0
Lewis Structures - Mega Review: https://www.youtube.com/watch?v=PeY_sihSh8E
Molarity, Molality, Density, & Mass %: https://www.youtube.com/watch?v=O_nyEj_hZzg
Vapor Pressure & Clausius Equation: https://www.youtube.com/watch?v=xSHDawWK30s
Colligative Properties: https://www.youtube.com/watch?v=c8dDLe37ONg
General Chemistry 1 Final Exam Review: https://www.youtube.com/watch?v=5yw1YH7YA7c
_______________________________________________________________________________________________
Chemical Kinetics - Initial Rate Method: https://www.youtube.com/watch?v=oh4L2gcI5ds
Integrated Rate Laws - 1st & 2nd Order: https://www.youtube.com/watch?v=7I0Xg92_eA4
Chemical Equilibrium & Ice Tables: https://www.youtube.com/watch?v=J4WJCYpTYj8
Acids and Bases - Introduction: https://www.youtube.com/watch?v=FM2MpMbV0rw
Acids and Bases - Practice Test: https://www.youtube.com/watch?v=hmGPK0cuO7o
Ksp - Molar Solubility & Ice Tables: https://www.youtube.com/watch?v=kO-9OajoPZs
Gibbs Free Energy, Entropy & Enthalpy: https://www.youtube.com/watch?v=2KuNzB0cZL4
Entropy - 2nd Law of Thermodynamics: https://www.youtube.com/watch?v=lN66F9V7-_Q
Intro to Galvanic & Voltaic Cells: https://www.youtube.com/watch?v=9blB-uMTIAM
Cell Potential Problems: https://www.youtube.com/watch?v=UzkLP8segcs
Cell Potential & Gibbs Free Energy: https://www.youtube.com/watch?v=LqAfREfwt1Y
Cell Potential & Equilibrium K: https://www.youtube.com/watch?v=n4JCEFJKWA0
Nernst Equation: https://www.youtube.com/watch?v=jousNNceCXs
Electrolysis of Water: https://www.youtube.com/watch?v=zMLNHm4nUCQ
Intro to Electroplating: https://www.youtube.com/watch?v=XnliDNb5ZN4
Electrolysis & Electroplating Problems: https://www.youtube.com/watch?v=DnvKfiLa_HQ
Electrochemistry Practice Problems: https://www.youtube.com/watch?v=S9frctwDyL0
SAT Chemistry Subject Test Review: https://www.youtube.com/watch?v=ygpTfaSFqH8
______________________________________________________________________________________________
Coordinate Covalent Bond: https://www.youtube.com/watch?v=faEYK46zCh4
Complex Ions & Ligands: https://www.youtube.com/watch?v=r4H5XjJPn58
Naming Coordination Compounds: https://www.youtube.com/watch?v=yeNtqjE0dJw
Beer Lambert's Law: https://www.youtube.com/watch?v=rllHziqWlgU
Crystal Field Theory: https://www.youtube.com/watch?v=V1WSesBeURw
_______________________________________________________________________________________________
ACT Math Practice Test: https://www.youtube.com/watch?v=SsA7rZ8kczM
- published: 13 Jul 2016
- views: 877646
4:54
Stable and Unstable Nuclei | Radioactivity | Physics | FuseSchool
- Order: Reorder
- Duration: 4:54
- Uploaded Date: 08 Nov 2018
- views: 852471
Stable and Unstable Nuclei | Radioactivity | Physics | FuseSchool
How do you know if an atom is stable? In this video we are going to learn about radioactive d...
Stable and Unstable Nuclei | Radioactivity | Physics | FuseSchool
How do you know if an atom is stable? In this video we are going to learn about radioactive decay and that unstable nuclei either have too many protons or too many neutrons, which upsets the strong nuclear forces holding the atom together. Unstable nuclei try to balance themselves by giving off the excess proton or neutron either through alpha, beta minus or beta plus decay.
0:00 Introduction
0:13 Atom composition
0:45 Stable nuclei
1:06 Unstable nuclei
1:25 Radioactive decay
1:43 Alpha decay
2:11 Beta-minus decay
2:50 Beta-plus decay
3:18 Determine if the atom is stable or unstable
4:22 Summary
CREDITS
Design & Animation: Bing Rijper
Narration: Dale Bennett
Scripts: Bethan Parry
SUPPORT US ON PATREON
https://www.patreon.com/fuseschool
SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you.
These videos can be used in a flipped classroom model or as a revision aid.
Find all of our Chemistry videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV
Find all of our Biology videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0
Find all of our Physics videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTWm6Sr5uN2Uv5TXHiZUq8b
Find all of our Maths videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTKBNbHH5u1SNnsrOaacKLu
Instagram: https://www.instagram.com/fuseschool/
Facebook: https://www.facebook.com/fuseschool/
Twitter: https://twitter.com/fuseSchool
Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org
Follow us: http://www.youtube.com/fuseschool
Befriend us: http://www.facebook.com/fuseschool
This is an Open Educational Resource. If you would like to use the video, please contact us: info@fuseschool.org
https://wn.com/Stable_And_Unstable_Nuclei_|_Radioactivity_|_Physics_|_Fuseschool
Stable and Unstable Nuclei | Radioactivity | Physics | FuseSchool
How do you know if an atom is stable? In this video we are going to learn about radioactive decay and that unstable nuclei either have too many protons or too many neutrons, which upsets the strong nuclear forces holding the atom together. Unstable nuclei try to balance themselves by giving off the excess proton or neutron either through alpha, beta minus or beta plus decay.
0:00 Introduction
0:13 Atom composition
0:45 Stable nuclei
1:06 Unstable nuclei
1:25 Radioactive decay
1:43 Alpha decay
2:11 Beta-minus decay
2:50 Beta-plus decay
3:18 Determine if the atom is stable or unstable
4:22 Summary
CREDITS
Design & Animation: Bing Rijper
Narration: Dale Bennett
Scripts: Bethan Parry
SUPPORT US ON PATREON
https://www.patreon.com/fuseschool
SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you.
These videos can be used in a flipped classroom model or as a revision aid.
Find all of our Chemistry videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV
Find all of our Biology videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0
Find all of our Physics videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTWm6Sr5uN2Uv5TXHiZUq8b
Find all of our Maths videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTKBNbHH5u1SNnsrOaacKLu
Instagram: https://www.instagram.com/fuseschool/
Facebook: https://www.facebook.com/fuseschool/
Twitter: https://twitter.com/fuseSchool
Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org
Follow us: http://www.youtube.com/fuseschool
Befriend us: http://www.facebook.com/fuseschool
This is an Open Educational Resource. If you would like to use the video, please contact us: info@fuseschool.org
- published: 08 Nov 2018
- views: 852471
17:06
Alpha Decay, Beta Decay, Gamma Decay - Electron Capture, Positron Production - Nuclear Chemistry
- Order: Reorder
- Duration: 17:06
- Uploaded Date: 14 Jan 2018
- views: 220865
This nuclear chemistry video tutorial provides a basic introduction into radioactive decay such as alpha decay, beta decay, gamma decay, electron capture and po...
This nuclear chemistry video tutorial provides a basic introduction into radioactive decay such as alpha decay, beta decay, gamma decay, electron capture and positron production.
How To Balance Nuclear Equations: https://www.youtube.com/watch?v=8hnhhBQBQy4
Alpha, Beta, & Gamma Decay:
https://www.youtube.com/watch?v=zF5pn8FVlPI
Half Life Chemistry Problems:
https://www.youtube.com/watch?v=WTQvfvoOF3g
Carbon-14 Dating Problems:
https://www.youtube.com/watch?v=6aDswTVFGfs
___________________________________
Nuclear Binding Energy & Mass Defect:
https://www.youtube.com/watch?v=eLwraf_A80U
Nuclear Chemistry & Radioactive Decay:
https://www.youtube.com/watch?v=F3NSfTXTl7E
General Chemistry 2 Final Exam Review:
https://www.youtube.com/watch?v=lSmJN1_uVpI
SAT Chemistry Subject Test Review:
https://www.youtube.com/watch?v=ygpTfaSFqH8
____________________________________
Coordinate Covalent Bond:
https://www.youtube.com/watch?v=faEYK46zCh4
Complex Ions & Ligands:
https://www.youtube.com/watch?v=r4H5XjJPn58
Naming Coordination Compounds:
https://www.youtube.com/watch?v=yeNtqjE0dJw
Beer Lambert's Law:
https://www.youtube.com/watch?v=rllHziqWlgU
Crystal Field Theory:
https://www.youtube.com/watch?v=V1WSesBeURw
___________________________________
ACT Math Practice Test:
https://www.youtube.com/watch?v=SsA7rZ8kczM
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathScienceTutor/collections
Chemistry PDF Worksheets:
https://www.video-tutor.net/chemistry-basic-introduction.html
https://wn.com/Alpha_Decay,_Beta_Decay,_Gamma_Decay_Electron_Capture,_Positron_Production_Nuclear_Chemistry
This nuclear chemistry video tutorial provides a basic introduction into radioactive decay such as alpha decay, beta decay, gamma decay, electron capture and positron production.
How To Balance Nuclear Equations: https://www.youtube.com/watch?v=8hnhhBQBQy4
Alpha, Beta, & Gamma Decay:
https://www.youtube.com/watch?v=zF5pn8FVlPI
Half Life Chemistry Problems:
https://www.youtube.com/watch?v=WTQvfvoOF3g
Carbon-14 Dating Problems:
https://www.youtube.com/watch?v=6aDswTVFGfs
___________________________________
Nuclear Binding Energy & Mass Defect:
https://www.youtube.com/watch?v=eLwraf_A80U
Nuclear Chemistry & Radioactive Decay:
https://www.youtube.com/watch?v=F3NSfTXTl7E
General Chemistry 2 Final Exam Review:
https://www.youtube.com/watch?v=lSmJN1_uVpI
SAT Chemistry Subject Test Review:
https://www.youtube.com/watch?v=ygpTfaSFqH8
____________________________________
Coordinate Covalent Bond:
https://www.youtube.com/watch?v=faEYK46zCh4
Complex Ions & Ligands:
https://www.youtube.com/watch?v=r4H5XjJPn58
Naming Coordination Compounds:
https://www.youtube.com/watch?v=yeNtqjE0dJw
Beer Lambert's Law:
https://www.youtube.com/watch?v=rllHziqWlgU
Crystal Field Theory:
https://www.youtube.com/watch?v=V1WSesBeURw
___________________________________
ACT Math Practice Test:
https://www.youtube.com/watch?v=SsA7rZ8kczM
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathScienceTutor/collections
Chemistry PDF Worksheets:
https://www.video-tutor.net/chemistry-basic-introduction.html
- published: 14 Jan 2018
- views: 220865
8:08
Different types of decay | Alpha vs. Beta vs. Gamma decay | Visual Explanation
- Order: Reorder
- Duration: 8:08
- Uploaded Date: 07 Jun 2022
- views: 65899
What happens in alpha, beta and gamma decay? What are the differences between these three types of decay? This video provides a concise overview of the differen...
What happens in alpha, beta and gamma decay? What are the differences between these three types of decay? This video provides a concise overview of the different types of decay. This video is particularly useful for students, physicians and physicists who would like to know more about the characteristics of the different types of decay.
Summary:
In alpha decay, the nucleus loses two protons. In beta decay, the nucleus either loses a proton (beta plus decay) or gains a proton (beta minus decay). Both alpha and beta decay change the number of protons in an atom’s nucleus, thereby changing the atom to a different element. In gamma decay, no change in proton number occurs, so the atom does not become a different element. Radioactive decay can damage living things. Alpha decay is the least damaging (because of the low penetrating power), and gamma decay is the most damaging.
Timecodes:
0:00 Introduction
0:30 What is Alpha Decay?
1:41 (Harmful) effects of Alpha Decay.
2:51 What is Beta Decay?
3:55 What is Beta Plus Decay?
4:17 What is Beta Minus Decay?
4:47 Applications of Beta Decay (Brachytherapy + PET).
5:43 What is Gamma Decay?
6:40 Applications of Gamma Decay (Oncology + Food Preservation).
7:20 Summary
7:56 The end.
https://wn.com/Different_Types_Of_Decay_|_Alpha_Vs._Beta_Vs._Gamma_Decay_|_Visual_Explanation
What happens in alpha, beta and gamma decay? What are the differences between these three types of decay? This video provides a concise overview of the different types of decay. This video is particularly useful for students, physicians and physicists who would like to know more about the characteristics of the different types of decay.
Summary:
In alpha decay, the nucleus loses two protons. In beta decay, the nucleus either loses a proton (beta plus decay) or gains a proton (beta minus decay). Both alpha and beta decay change the number of protons in an atom’s nucleus, thereby changing the atom to a different element. In gamma decay, no change in proton number occurs, so the atom does not become a different element. Radioactive decay can damage living things. Alpha decay is the least damaging (because of the low penetrating power), and gamma decay is the most damaging.
Timecodes:
0:00 Introduction
0:30 What is Alpha Decay?
1:41 (Harmful) effects of Alpha Decay.
2:51 What is Beta Decay?
3:55 What is Beta Plus Decay?
4:17 What is Beta Minus Decay?
4:47 Applications of Beta Decay (Brachytherapy + PET).
5:43 What is Gamma Decay?
6:40 Applications of Gamma Decay (Oncology + Food Preservation).
7:20 Summary
7:56 The end.
- published: 07 Jun 2022
- views: 65899
4:37
GCSE Physics - Alpha, Beta and Gamma Radiation #33
- Order: Reorder
- Duration: 4:37
- Uploaded Date: 19 Oct 2019
- views: 903611
This video covers:
- The idea that radioactive materials contain unstable isotopes
- What alpha, beta, gamma and neutron radiation is
- How ionising and penetra...
This video covers:
- The idea that radioactive materials contain unstable isotopes
- What alpha, beta, gamma and neutron radiation is
- How ionising and penetrating they are
General info:
- Suitable for all GCSE and IGCSE courses
- Suitable for higher and foundation tiers
- Suitable for triple and combined science
Exam board specific info:
AQA - Everything is relevant to your course!
IGCSE Edexcel - Everything is relevant to your course!
Edexcel - Everything is relevant to your course!
OCR 21st Century - Everything is relevant to your course!
OCR Gateway - Everything is relevant to your course!
Related videos/topics:
GCSE Chemistry playlist:
https://www.youtube.com/watch?v=fN8kH9Vvqo0&list;=PLidqqIGKox7WeOKVGHxcd69kKqtwrKl8W
GCSE Biology Playlist:
https://www.youtube.com/watch?v=--dIBinUdeU&list;=PLidqqIGKox7X5UFT-expKIuR-i-BN3Q1g
GCSE Physics Playlist:
https://www.youtube.com/watch?v=aHVJfRxeAxo&list;=PLidqqIGKox7UVC-8WC9djoeBzwxPeXph7
https://wn.com/Gcse_Physics_Alpha,_Beta_And_Gamma_Radiation_33
This video covers:
- The idea that radioactive materials contain unstable isotopes
- What alpha, beta, gamma and neutron radiation is
- How ionising and penetrating they are
General info:
- Suitable for all GCSE and IGCSE courses
- Suitable for higher and foundation tiers
- Suitable for triple and combined science
Exam board specific info:
AQA - Everything is relevant to your course!
IGCSE Edexcel - Everything is relevant to your course!
Edexcel - Everything is relevant to your course!
OCR 21st Century - Everything is relevant to your course!
OCR Gateway - Everything is relevant to your course!
Related videos/topics:
GCSE Chemistry playlist:
https://www.youtube.com/watch?v=fN8kH9Vvqo0&list;=PLidqqIGKox7WeOKVGHxcd69kKqtwrKl8W
GCSE Biology Playlist:
https://www.youtube.com/watch?v=--dIBinUdeU&list;=PLidqqIGKox7X5UFT-expKIuR-i-BN3Q1g
GCSE Physics Playlist:
https://www.youtube.com/watch?v=aHVJfRxeAxo&list;=PLidqqIGKox7UVC-8WC9djoeBzwxPeXph7
- published: 19 Oct 2019
- views: 903611
0:53
Strata | beta decay
- Order: Reorder
- Duration: 0:53
- Uploaded Date: 10 Dec 2023
- views: 4700
WISHLIST
https://store.steampowered.com/app/1416070/beta_decay
HOMEPAGE
https://www.rotoscopestudios.com
beta decay is a voxel-based, dystopian RPG with a low...
WISHLIST
https://store.steampowered.com/app/1416070/beta_decay
HOMEPAGE
https://www.rotoscopestudios.com
beta decay is a voxel-based, dystopian RPG with a low-poly aesthetic. Build, trade, and fight for territory within the Alpha Centauri star system.
https://wn.com/Strata_|_Beta_Decay
WISHLIST
https://store.steampowered.com/app/1416070/beta_decay
HOMEPAGE
https://www.rotoscopestudios.com
beta decay is a voxel-based, dystopian RPG with a low-poly aesthetic. Build, trade, and fight for territory within the Alpha Centauri star system.
- published: 10 Dec 2023
- views: 4700
18:47
Beta Decay & Neutrino Hypothesis !! (VIOLATION of Conservation Laws)
- Order: Reorder
- Duration: 18:47
- Uploaded Date: 25 Feb 2019
- views: 128239
There is an interesting historical development associated with Beta decay, that lead to the prediction of a new fundamental particle - The Neutrino.
This is kn...
There is an interesting historical development associated with Beta decay, that lead to the prediction of a new fundamental particle - The Neutrino.
This is known as The Neutrino Hypothesis
The Beta Decay is seen to violate the following Conservation Laws -
1) Energy Conservation Principle
The KE of the electron emitted in beta decay was detected to be always less than the expected KE, and did not have a fixed value. Instead, it had a continuous distribution.
2) Linear Momentum Conservation Principle
The emitted electron and the recoiling daughter nucleus did not have exactly opposite directions, as it should be to conserve linear momentum.
3) Angular Momentum Principle
Since, all the particles involved in beta decay, i.e the neutron, proton, and the electron are fermions, .i.e they have half spin, the reaction did not conserve Angular Momentum.
These violations could be explained away if another particle is involved in the beta decay reaction. This idea was first proposed by Wolfgang Pauli in 1931, and later on by Enrico Fermi in 1934. They said that to prevent the violations of these Physical Laws, an uncharged, light, spin half particle must also be emitted along with the electron in a beta decay reaction.
This particle which was named as - NEUTRINO (which meant "little neutral one") was later experimentally discovered in 1956, thus providing validity to the Neutrino Hypothesis.
▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱
Support💖https://www.patreon.com/dibyajyotidas
Donate🤝🏻https://paypal.me/FortheLoveofPhysics
Telegram - https://t.me/FortheLoveofPhysicsYT
▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱
Follow my other videos here...
••••••••••••••••••••••••••••••••••••••••••
NUCLEAR AND PARTICLE PHYSICS - Series :
••••••••••••••••••••••••••••••••••••••••••
1) What is Nuclear Physics? ► https://youtu.be/6joildn5lqY
2) Nuclear Size / Radius ► https://youtu.be/1keKrGoqUAg
3) Quantization of Angular Momentum ► https://youtu.be/QHYJ4VpqAvs
4) Nuclear Spin and Angular Momentum ► https://youtu.be/LPYPhyioDfs
5) Nuclear Magnetic Moment ► https://youtu.be/3QniicZuVnc
6) Binding Energy of Nucleus & BE Curve ► https://youtu.be/BYRz_9wvJzA
7) Parity of Wave function ► https://youtu.be/BSTRJjElDdI
8) Symmetric & Anti symmetric Wave func ► https://youtu.be/wvnWCY9TKgw
9) Liquid Drop Model of Nucleus ► https://youtu.be/4q1i7yTcQmA
10) Corrections to Liquid Drop Model ► https://youtu.be/GeLC1AUC0W8
11) NZ Graph (& Maximizing BE) ► https://youtu.be/MHYrv_1VJdI
12) Fermi Energy of Nucleus ► https://youtu.be/aUPLjIjgYGk
13) Fermi Gas Model of Nucleus ► https://youtu.be/emSekijh7XI
14) Shell Model of Nucleus ► https://youtu.be/Rd0CJje59bE
15) Nature of (Strong) Nuclear Force) ► https://youtu.be/43AyN24jZw8
16) Alpha, Beta & Gamma Decay ► https://youtu.be/eUEgpcQHzIA
17) Gamow's Theory of Alpha Decay ► https://youtu.be/suj5MTLGAUU
18) Gamow's Theory (DERIVATION) ► https://youtu.be/QwT4tbA8UvI
19) Q Value and KE of Alpha Decay ► https://youtu.be/w0eEGiOYvus
20) Beta Decay & Neutrino Hypothesis ► https://youtu.be/avKic7oiwvA
21) Radioactive Decay Law ► https://youtu.be/fOMvJj39eTU
22) Nuclear Cross Section ► https://youtu.be/R0tdsaFJ4vg
23) Interaction of Nuclear Radiation with Matter ► https://youtu.be/Ara0eTv02No
24) What is Cherenkov Radiaton? ► https://youtu.be/AkR2daFw45U
25) Nuclear Detectors ► https://youtu.be/avvXftiyBEs
26) Geiger Muller Counter ► https://youtu.be/jxY6RC52Cf0
27) Scintillation Detector ► https://youtu.be/rjuFrk0-AOw
28) Semiconductor Detectors ► https://youtu.be/c1boCCYs77Q
29) What are Accelerators? ► https://youtu.be/-KslGjXEtKk
30) Van de Graaff Generator ► https://youtu.be/Q9bijrQfS6E
31) Linear Accelerator ► https://youtu.be/C79838wtRZo
32) Cyclotron ► https://youtu.be/L5zhpLfnqGc
33) Synchrotron ► https://youtu.be/rOXfm6EezeA
34) Betatron ► https://youtu.be/rOXfm6EezeA
35) Fission & Fusion ► https://youtu.be/L7_oi9zChqE
36) Proton-Proton & CNO Cycle ► https://youtu.be/aqnCfDqQlzA
37) Meson Theory of Nuclear Forces ► https://youtu.be/Wvjci2gP7eg
•••••••••••••••••••••••••••••••••••••••••••
NUCLEAR PHYSICS - PLAYLIST
https://www.youtube.com/playlist?list=PLRN3HroZGu2n_j3Snd_fSYNLvCkao8HIx
•••••••••••••••••••••••••••••••••••••••••••
#NuclearPhysics
https://wn.com/Beta_Decay_Neutrino_Hypothesis_(Violation_Of_Conservation_Laws)
There is an interesting historical development associated with Beta decay, that lead to the prediction of a new fundamental particle - The Neutrino.
This is known as The Neutrino Hypothesis
The Beta Decay is seen to violate the following Conservation Laws -
1) Energy Conservation Principle
The KE of the electron emitted in beta decay was detected to be always less than the expected KE, and did not have a fixed value. Instead, it had a continuous distribution.
2) Linear Momentum Conservation Principle
The emitted electron and the recoiling daughter nucleus did not have exactly opposite directions, as it should be to conserve linear momentum.
3) Angular Momentum Principle
Since, all the particles involved in beta decay, i.e the neutron, proton, and the electron are fermions, .i.e they have half spin, the reaction did not conserve Angular Momentum.
These violations could be explained away if another particle is involved in the beta decay reaction. This idea was first proposed by Wolfgang Pauli in 1931, and later on by Enrico Fermi in 1934. They said that to prevent the violations of these Physical Laws, an uncharged, light, spin half particle must also be emitted along with the electron in a beta decay reaction.
This particle which was named as - NEUTRINO (which meant "little neutral one") was later experimentally discovered in 1956, thus providing validity to the Neutrino Hypothesis.
▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱
Support💖https://www.patreon.com/dibyajyotidas
Donate🤝🏻https://paypal.me/FortheLoveofPhysics
Telegram - https://t.me/FortheLoveofPhysicsYT
▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱
Follow my other videos here...
••••••••••••••••••••••••••••••••••••••••••
NUCLEAR AND PARTICLE PHYSICS - Series :
••••••••••••••••••••••••••••••••••••••••••
1) What is Nuclear Physics? ► https://youtu.be/6joildn5lqY
2) Nuclear Size / Radius ► https://youtu.be/1keKrGoqUAg
3) Quantization of Angular Momentum ► https://youtu.be/QHYJ4VpqAvs
4) Nuclear Spin and Angular Momentum ► https://youtu.be/LPYPhyioDfs
5) Nuclear Magnetic Moment ► https://youtu.be/3QniicZuVnc
6) Binding Energy of Nucleus & BE Curve ► https://youtu.be/BYRz_9wvJzA
7) Parity of Wave function ► https://youtu.be/BSTRJjElDdI
8) Symmetric & Anti symmetric Wave func ► https://youtu.be/wvnWCY9TKgw
9) Liquid Drop Model of Nucleus ► https://youtu.be/4q1i7yTcQmA
10) Corrections to Liquid Drop Model ► https://youtu.be/GeLC1AUC0W8
11) NZ Graph (& Maximizing BE) ► https://youtu.be/MHYrv_1VJdI
12) Fermi Energy of Nucleus ► https://youtu.be/aUPLjIjgYGk
13) Fermi Gas Model of Nucleus ► https://youtu.be/emSekijh7XI
14) Shell Model of Nucleus ► https://youtu.be/Rd0CJje59bE
15) Nature of (Strong) Nuclear Force) ► https://youtu.be/43AyN24jZw8
16) Alpha, Beta & Gamma Decay ► https://youtu.be/eUEgpcQHzIA
17) Gamow's Theory of Alpha Decay ► https://youtu.be/suj5MTLGAUU
18) Gamow's Theory (DERIVATION) ► https://youtu.be/QwT4tbA8UvI
19) Q Value and KE of Alpha Decay ► https://youtu.be/w0eEGiOYvus
20) Beta Decay & Neutrino Hypothesis ► https://youtu.be/avKic7oiwvA
21) Radioactive Decay Law ► https://youtu.be/fOMvJj39eTU
22) Nuclear Cross Section ► https://youtu.be/R0tdsaFJ4vg
23) Interaction of Nuclear Radiation with Matter ► https://youtu.be/Ara0eTv02No
24) What is Cherenkov Radiaton? ► https://youtu.be/AkR2daFw45U
25) Nuclear Detectors ► https://youtu.be/avvXftiyBEs
26) Geiger Muller Counter ► https://youtu.be/jxY6RC52Cf0
27) Scintillation Detector ► https://youtu.be/rjuFrk0-AOw
28) Semiconductor Detectors ► https://youtu.be/c1boCCYs77Q
29) What are Accelerators? ► https://youtu.be/-KslGjXEtKk
30) Van de Graaff Generator ► https://youtu.be/Q9bijrQfS6E
31) Linear Accelerator ► https://youtu.be/C79838wtRZo
32) Cyclotron ► https://youtu.be/L5zhpLfnqGc
33) Synchrotron ► https://youtu.be/rOXfm6EezeA
34) Betatron ► https://youtu.be/rOXfm6EezeA
35) Fission & Fusion ► https://youtu.be/L7_oi9zChqE
36) Proton-Proton & CNO Cycle ► https://youtu.be/aqnCfDqQlzA
37) Meson Theory of Nuclear Forces ► https://youtu.be/Wvjci2gP7eg
•••••••••••••••••••••••••••••••••••••••••••
NUCLEAR PHYSICS - PLAYLIST
https://www.youtube.com/playlist?list=PLRN3HroZGu2n_j3Snd_fSYNLvCkao8HIx
•••••••••••••••••••••••••••••••••••••••••••
#NuclearPhysics
- published: 25 Feb 2019
- views: 128239
7:50
Beta Decay and its Nuclear Equations - A Level Physics
- Order: Reorder
- Duration: 7:50
- Uploaded Date: 02 Feb 2016
- views: 92893
This video introduces and explains beta decay and its nuclear equations for A Level Physics.
There are two types of beta decays: beta minus (β-) and beta plus ...
This video introduces and explains beta decay and its nuclear equations for A Level Physics.
There are two types of beta decays: beta minus (β-) and beta plus (β+) decay. Beta minus decay occurs when a neutron decays into a proton, an electron and an electron antineutrino (which conserves the Lepton number). Beta plus decay occurs when a proton decays into a neutron, an antielectron (a positron) and an electron neutrino.
Thanks for watching,
Lewis
This video is recommended for anyone studying A Level Physics in the following exam boards:
AQA
CIE
Eduqas
WJEC
_____________________________________
MY PHYSICS WEBSITES
Find even more videos organised by exam board and topic at:
GCSE Physics Online
► https://www.gcsephysicsonline.com
A Level Physics Online
► https://www.alevelphysicsonline.com
MY YOUTUBE CHANNEL
Your support in watching this video has been invaluable! To contribute towards the free videos on YouTube, make a small donation at:
► https://www.paypal.me/physicsonline
FOLLOW ME
► https://www.youtube.com/physicsonline?sub_confirmation=1
► https://www.instagram.com/physicsonline/
► https://www.facebook.com/gcseandalevelphysicsonline
#radiation #alevelphysics #physicsonline
https://wn.com/Beta_Decay_And_Its_Nuclear_Equations_A_Level_Physics
This video introduces and explains beta decay and its nuclear equations for A Level Physics.
There are two types of beta decays: beta minus (β-) and beta plus (β+) decay. Beta minus decay occurs when a neutron decays into a proton, an electron and an electron antineutrino (which conserves the Lepton number). Beta plus decay occurs when a proton decays into a neutron, an antielectron (a positron) and an electron neutrino.
Thanks for watching,
Lewis
This video is recommended for anyone studying A Level Physics in the following exam boards:
AQA
CIE
Eduqas
WJEC
_____________________________________
MY PHYSICS WEBSITES
Find even more videos organised by exam board and topic at:
GCSE Physics Online
► https://www.gcsephysicsonline.com
A Level Physics Online
► https://www.alevelphysicsonline.com
MY YOUTUBE CHANNEL
Your support in watching this video has been invaluable! To contribute towards the free videos on YouTube, make a small donation at:
► https://www.paypal.me/physicsonline
FOLLOW ME
► https://www.youtube.com/physicsonline?sub_confirmation=1
► https://www.instagram.com/physicsonline/
► https://www.facebook.com/gcseandalevelphysicsonline
#radiation #alevelphysics #physicsonline
- published: 02 Feb 2016
- views: 92893
9:59
Beta Decay
To see all my Chemistry videos, check out
http://socratic.org/chemistry
Sometimes known a...
published: 24 Dec 2011
Beta Decay
Beta Decay
- Report rights infringement
- published: 24 Dec 2011
- views: 564536
To see all my Chemistry videos, check out
http://socratic.org/chemistry
Sometimes known as Beta minus decay or Beta emission, this process is related to Positron decay. An unstable atom takes a neutron and turns it into a proton, creating a high-energy electron known as a Beta particle. This makes the atom more stable. In this video, we learn the basics of Beta decay, and then write nuclear equations.
11:48
Beta decay | Nuclear chemistry | High school chemistry | Khan Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—no...
published: 26 Jan 2024
Beta decay | Nuclear chemistry | High school chemistry | Khan Academy
Beta decay | Nuclear chemistry | High school chemistry | Khan Academy
- Report rights infringement
- published: 26 Jan 2024
- views: 12809
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! https://www.khanacademy.org/science/hs-chemistry/x2613d8165d88df5e:nuclear-chemistry-hs/x2613d8165d88df5e:radioactive-decay/v/beta-decay
During beta minus decay, a neutron in an unstable nucleus transforms into a proton, releasing a high energy electron and antineutrino in the process. During beta plus decay, a proton in an unstable nucleus transforms into a neutron, releasing a high energy positron and neutrino in the process. Beta particles carry away energy lost by the nucleus and are ionizing radiation.
Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organization, we would love your help!
Donate or volunteer today! Donate here: https://www.khanacademy.org/donate?utm_source=youtube&utm;_medium=desc
Volunteer here: https://www.khanacademy.org/contribute?utm_source=youtube&utm;_medium=desc
10:25
Alpha Particles, Beta Particles, Gamma Rays, Positrons, Electrons, Protons, and Neutrons
This video tutorial focuses on subatomic particles found in the nucleus of atom such as al...
published: 13 Jul 2016
Alpha Particles, Beta Particles, Gamma Rays, Positrons, Electrons, Protons, and Neutrons
Alpha Particles, Beta Particles, Gamma Rays, Positrons, Electrons, Protons, and Neutrons
- Report rights infringement
- published: 13 Jul 2016
- views: 877646
This video tutorial focuses on subatomic particles found in the nucleus of atom such as alpha particles, beta particles, gamma rays, protons, electrons, positrons, and neutrons. It contains plenty of examples and practice problems.
Chemistry PDF Worksheets: https://www.video-tutor.net/chemistry-basic-introduction.html
Here is a list of topics:
1. Nuclear Chemistry - Types of Radioactive Decay & Radiation
2. Beta Particle Production / Emission or Beta Decay
3. Conversion of Neutrons Into Protons and Electrons
4. How To Find and Identify The Missing Element
5. Position Production Reaction
6. Gamma Particle Production From The Annihilation of a Positron and an Electron
7. Electron Capture and Nuclear Transformation
8. Alpha Particle Production & Gamma Rays
How To Balance Nuclear Equations: https://www.youtube.com/watch?v=8hnhhBQBQy4
Alpha, Beta, & Gamma Decay: https://www.youtube.com/watch?v=zF5pn8FVlPI
Half Life Chemistry Problems: https://www.youtube.com/watch?v=WTQvfvoOF3g
Carbon-14 Dating Problems: https://www.youtube.com/watch?v=6aDswTVFGfs
Nuclear Binding Energy & Mass Defect: https://www.youtube.com/watch?v=eLwraf_A80U
Nuclear Chemistry & Radioactive Decay: https://www.youtube.com/watch?v=F3NSfTXTl7E
General Chemistry 2 Final Exam Review: https://www.youtube.com/watch?v=lSmJN1_uVpI
______________________________________________________________________________________________
Chemistry - Basic Introduction: https://www.youtube.com/watch?v=-KfG8kH-r3Y
Stoichiometry Practice Problems: https://www.youtube.com/watch?v=mP2Yg8alyR0
Lewis Structures - Mega Review: https://www.youtube.com/watch?v=PeY_sihSh8E
Molarity, Molality, Density, & Mass %: https://www.youtube.com/watch?v=O_nyEj_hZzg
Vapor Pressure & Clausius Equation: https://www.youtube.com/watch?v=xSHDawWK30s
Colligative Properties: https://www.youtube.com/watch?v=c8dDLe37ONg
General Chemistry 1 Final Exam Review: https://www.youtube.com/watch?v=5yw1YH7YA7c
_______________________________________________________________________________________________
Chemical Kinetics - Initial Rate Method: https://www.youtube.com/watch?v=oh4L2gcI5ds
Integrated Rate Laws - 1st & 2nd Order: https://www.youtube.com/watch?v=7I0Xg92_eA4
Chemical Equilibrium & Ice Tables: https://www.youtube.com/watch?v=J4WJCYpTYj8
Acids and Bases - Introduction: https://www.youtube.com/watch?v=FM2MpMbV0rw
Acids and Bases - Practice Test: https://www.youtube.com/watch?v=hmGPK0cuO7o
Ksp - Molar Solubility & Ice Tables: https://www.youtube.com/watch?v=kO-9OajoPZs
Gibbs Free Energy, Entropy & Enthalpy: https://www.youtube.com/watch?v=2KuNzB0cZL4
Entropy - 2nd Law of Thermodynamics: https://www.youtube.com/watch?v=lN66F9V7-_Q
Intro to Galvanic & Voltaic Cells: https://www.youtube.com/watch?v=9blB-uMTIAM
Cell Potential Problems: https://www.youtube.com/watch?v=UzkLP8segcs
Cell Potential & Gibbs Free Energy: https://www.youtube.com/watch?v=LqAfREfwt1Y
Cell Potential & Equilibrium K: https://www.youtube.com/watch?v=n4JCEFJKWA0
Nernst Equation: https://www.youtube.com/watch?v=jousNNceCXs
Electrolysis of Water: https://www.youtube.com/watch?v=zMLNHm4nUCQ
Intro to Electroplating: https://www.youtube.com/watch?v=XnliDNb5ZN4
Electrolysis & Electroplating Problems: https://www.youtube.com/watch?v=DnvKfiLa_HQ
Electrochemistry Practice Problems: https://www.youtube.com/watch?v=S9frctwDyL0
SAT Chemistry Subject Test Review: https://www.youtube.com/watch?v=ygpTfaSFqH8
______________________________________________________________________________________________
Coordinate Covalent Bond: https://www.youtube.com/watch?v=faEYK46zCh4
Complex Ions & Ligands: https://www.youtube.com/watch?v=r4H5XjJPn58
Naming Coordination Compounds: https://www.youtube.com/watch?v=yeNtqjE0dJw
Beer Lambert's Law: https://www.youtube.com/watch?v=rllHziqWlgU
Crystal Field Theory: https://www.youtube.com/watch?v=V1WSesBeURw
_______________________________________________________________________________________________
ACT Math Practice Test: https://www.youtube.com/watch?v=SsA7rZ8kczM
4:54
Stable and Unstable Nuclei | Radioactivity | Physics | FuseSchool
Stable and Unstable Nuclei | Radioactivity | Physics | FuseSchool
How do you know if an a...
published: 08 Nov 2018
Stable and Unstable Nuclei | Radioactivity | Physics | FuseSchool
Stable and Unstable Nuclei | Radioactivity | Physics | FuseSchool
- Report rights infringement
- published: 08 Nov 2018
- views: 852471
Stable and Unstable Nuclei | Radioactivity | Physics | FuseSchool
How do you know if an atom is stable? In this video we are going to learn about radioactive decay and that unstable nuclei either have too many protons or too many neutrons, which upsets the strong nuclear forces holding the atom together. Unstable nuclei try to balance themselves by giving off the excess proton or neutron either through alpha, beta minus or beta plus decay.
0:00 Introduction
0:13 Atom composition
0:45 Stable nuclei
1:06 Unstable nuclei
1:25 Radioactive decay
1:43 Alpha decay
2:11 Beta-minus decay
2:50 Beta-plus decay
3:18 Determine if the atom is stable or unstable
4:22 Summary
CREDITS
Design & Animation: Bing Rijper
Narration: Dale Bennett
Scripts: Bethan Parry
SUPPORT US ON PATREON
https://www.patreon.com/fuseschool
SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you.
These videos can be used in a flipped classroom model or as a revision aid.
Find all of our Chemistry videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV
Find all of our Biology videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0
Find all of our Physics videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTWm6Sr5uN2Uv5TXHiZUq8b
Find all of our Maths videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlTKBNbHH5u1SNnsrOaacKLu
Instagram: https://www.instagram.com/fuseschool/
Facebook: https://www.facebook.com/fuseschool/
Twitter: https://twitter.com/fuseSchool
Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org
Follow us: http://www.youtube.com/fuseschool
Befriend us: http://www.facebook.com/fuseschool
This is an Open Educational Resource. If you would like to use the video, please contact us: info@fuseschool.org
17:06
Alpha Decay, Beta Decay, Gamma Decay - Electron Capture, Positron Production - Nuclear Chemistry
This nuclear chemistry video tutorial provides a basic introduction into radioactive decay...
published: 14 Jan 2018
Alpha Decay, Beta Decay, Gamma Decay - Electron Capture, Positron Production - Nuclear Chemistry
Alpha Decay, Beta Decay, Gamma Decay - Electron Capture, Positron Production - Nuclear Chemistry
- Report rights infringement
- published: 14 Jan 2018
- views: 220865
This nuclear chemistry video tutorial provides a basic introduction into radioactive decay such as alpha decay, beta decay, gamma decay, electron capture and positron production.
How To Balance Nuclear Equations: https://www.youtube.com/watch?v=8hnhhBQBQy4
Alpha, Beta, & Gamma Decay:
https://www.youtube.com/watch?v=zF5pn8FVlPI
Half Life Chemistry Problems:
https://www.youtube.com/watch?v=WTQvfvoOF3g
Carbon-14 Dating Problems:
https://www.youtube.com/watch?v=6aDswTVFGfs
___________________________________
Nuclear Binding Energy & Mass Defect:
https://www.youtube.com/watch?v=eLwraf_A80U
Nuclear Chemistry & Radioactive Decay:
https://www.youtube.com/watch?v=F3NSfTXTl7E
General Chemistry 2 Final Exam Review:
https://www.youtube.com/watch?v=lSmJN1_uVpI
SAT Chemistry Subject Test Review:
https://www.youtube.com/watch?v=ygpTfaSFqH8
____________________________________
Coordinate Covalent Bond:
https://www.youtube.com/watch?v=faEYK46zCh4
Complex Ions & Ligands:
https://www.youtube.com/watch?v=r4H5XjJPn58
Naming Coordination Compounds:
https://www.youtube.com/watch?v=yeNtqjE0dJw
Beer Lambert's Law:
https://www.youtube.com/watch?v=rllHziqWlgU
Crystal Field Theory:
https://www.youtube.com/watch?v=V1WSesBeURw
___________________________________
ACT Math Practice Test:
https://www.youtube.com/watch?v=SsA7rZ8kczM
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathScienceTutor/collections
Chemistry PDF Worksheets:
https://www.video-tutor.net/chemistry-basic-introduction.html
8:08
Different types of decay | Alpha vs. Beta vs. Gamma decay | Visual Explanation
What happens in alpha, beta and gamma decay? What are the differences between these three ...
published: 07 Jun 2022
Different types of decay | Alpha vs. Beta vs. Gamma decay | Visual Explanation
Different types of decay | Alpha vs. Beta vs. Gamma decay | Visual Explanation
- Report rights infringement
- published: 07 Jun 2022
- views: 65899
What happens in alpha, beta and gamma decay? What are the differences between these three types of decay? This video provides a concise overview of the different types of decay. This video is particularly useful for students, physicians and physicists who would like to know more about the characteristics of the different types of decay.
Summary:
In alpha decay, the nucleus loses two protons. In beta decay, the nucleus either loses a proton (beta plus decay) or gains a proton (beta minus decay). Both alpha and beta decay change the number of protons in an atom’s nucleus, thereby changing the atom to a different element. In gamma decay, no change in proton number occurs, so the atom does not become a different element. Radioactive decay can damage living things. Alpha decay is the least damaging (because of the low penetrating power), and gamma decay is the most damaging.
Timecodes:
0:00 Introduction
0:30 What is Alpha Decay?
1:41 (Harmful) effects of Alpha Decay.
2:51 What is Beta Decay?
3:55 What is Beta Plus Decay?
4:17 What is Beta Minus Decay?
4:47 Applications of Beta Decay (Brachytherapy + PET).
5:43 What is Gamma Decay?
6:40 Applications of Gamma Decay (Oncology + Food Preservation).
7:20 Summary
7:56 The end.
4:37
GCSE Physics - Alpha, Beta and Gamma Radiation #33
This video covers:
- The idea that radioactive materials contain unstable isotopes
- What ...
published: 19 Oct 2019
GCSE Physics - Alpha, Beta and Gamma Radiation #33
GCSE Physics - Alpha, Beta and Gamma Radiation #33
- Report rights infringement
- published: 19 Oct 2019
- views: 903611
This video covers:
- The idea that radioactive materials contain unstable isotopes
- What alpha, beta, gamma and neutron radiation is
- How ionising and penetrating they are
General info:
- Suitable for all GCSE and IGCSE courses
- Suitable for higher and foundation tiers
- Suitable for triple and combined science
Exam board specific info:
AQA - Everything is relevant to your course!
IGCSE Edexcel - Everything is relevant to your course!
Edexcel - Everything is relevant to your course!
OCR 21st Century - Everything is relevant to your course!
OCR Gateway - Everything is relevant to your course!
Related videos/topics:
GCSE Chemistry playlist:
https://www.youtube.com/watch?v=fN8kH9Vvqo0&list;=PLidqqIGKox7WeOKVGHxcd69kKqtwrKl8W
GCSE Biology Playlist:
https://www.youtube.com/watch?v=--dIBinUdeU&list;=PLidqqIGKox7X5UFT-expKIuR-i-BN3Q1g
GCSE Physics Playlist:
https://www.youtube.com/watch?v=aHVJfRxeAxo&list;=PLidqqIGKox7UVC-8WC9djoeBzwxPeXph7
0:53
Strata | beta decay
WISHLIST
https://store.steampowered.com/app/1416070/beta_decay
HOMEPAGE
https://www.rotos...
published: 10 Dec 2023
Strata | beta decay
Strata | beta decay
- Report rights infringement
- published: 10 Dec 2023
- views: 4700
WISHLIST
https://store.steampowered.com/app/1416070/beta_decay
HOMEPAGE
https://www.rotoscopestudios.com
beta decay is a voxel-based, dystopian RPG with a low-poly aesthetic. Build, trade, and fight for territory within the Alpha Centauri star system.
18:47
Beta Decay & Neutrino Hypothesis !! (VIOLATION of Conservation Laws)
There is an interesting historical development associated with Beta decay, that lead to th...
published: 25 Feb 2019
Beta Decay & Neutrino Hypothesis !! (VIOLATION of Conservation Laws)
Beta Decay & Neutrino Hypothesis !! (VIOLATION of Conservation Laws)
- Report rights infringement
- published: 25 Feb 2019
- views: 128239
There is an interesting historical development associated with Beta decay, that lead to the prediction of a new fundamental particle - The Neutrino.
This is known as The Neutrino Hypothesis
The Beta Decay is seen to violate the following Conservation Laws -
1) Energy Conservation Principle
The KE of the electron emitted in beta decay was detected to be always less than the expected KE, and did not have a fixed value. Instead, it had a continuous distribution.
2) Linear Momentum Conservation Principle
The emitted electron and the recoiling daughter nucleus did not have exactly opposite directions, as it should be to conserve linear momentum.
3) Angular Momentum Principle
Since, all the particles involved in beta decay, i.e the neutron, proton, and the electron are fermions, .i.e they have half spin, the reaction did not conserve Angular Momentum.
These violations could be explained away if another particle is involved in the beta decay reaction. This idea was first proposed by Wolfgang Pauli in 1931, and later on by Enrico Fermi in 1934. They said that to prevent the violations of these Physical Laws, an uncharged, light, spin half particle must also be emitted along with the electron in a beta decay reaction.
This particle which was named as - NEUTRINO (which meant "little neutral one") was later experimentally discovered in 1956, thus providing validity to the Neutrino Hypothesis.
▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱
Support💖https://www.patreon.com/dibyajyotidas
Donate🤝🏻https://paypal.me/FortheLoveofPhysics
Telegram - https://t.me/FortheLoveofPhysicsYT
▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱▱
Follow my other videos here...
••••••••••••••••••••••••••••••••••••••••••
NUCLEAR AND PARTICLE PHYSICS - Series :
••••••••••••••••••••••••••••••••••••••••••
1) What is Nuclear Physics? ► https://youtu.be/6joildn5lqY
2) Nuclear Size / Radius ► https://youtu.be/1keKrGoqUAg
3) Quantization of Angular Momentum ► https://youtu.be/QHYJ4VpqAvs
4) Nuclear Spin and Angular Momentum ► https://youtu.be/LPYPhyioDfs
5) Nuclear Magnetic Moment ► https://youtu.be/3QniicZuVnc
6) Binding Energy of Nucleus & BE Curve ► https://youtu.be/BYRz_9wvJzA
7) Parity of Wave function ► https://youtu.be/BSTRJjElDdI
8) Symmetric & Anti symmetric Wave func ► https://youtu.be/wvnWCY9TKgw
9) Liquid Drop Model of Nucleus ► https://youtu.be/4q1i7yTcQmA
10) Corrections to Liquid Drop Model ► https://youtu.be/GeLC1AUC0W8
11) NZ Graph (& Maximizing BE) ► https://youtu.be/MHYrv_1VJdI
12) Fermi Energy of Nucleus ► https://youtu.be/aUPLjIjgYGk
13) Fermi Gas Model of Nucleus ► https://youtu.be/emSekijh7XI
14) Shell Model of Nucleus ► https://youtu.be/Rd0CJje59bE
15) Nature of (Strong) Nuclear Force) ► https://youtu.be/43AyN24jZw8
16) Alpha, Beta & Gamma Decay ► https://youtu.be/eUEgpcQHzIA
17) Gamow's Theory of Alpha Decay ► https://youtu.be/suj5MTLGAUU
18) Gamow's Theory (DERIVATION) ► https://youtu.be/QwT4tbA8UvI
19) Q Value and KE of Alpha Decay ► https://youtu.be/w0eEGiOYvus
20) Beta Decay & Neutrino Hypothesis ► https://youtu.be/avKic7oiwvA
21) Radioactive Decay Law ► https://youtu.be/fOMvJj39eTU
22) Nuclear Cross Section ► https://youtu.be/R0tdsaFJ4vg
23) Interaction of Nuclear Radiation with Matter ► https://youtu.be/Ara0eTv02No
24) What is Cherenkov Radiaton? ► https://youtu.be/AkR2daFw45U
25) Nuclear Detectors ► https://youtu.be/avvXftiyBEs
26) Geiger Muller Counter ► https://youtu.be/jxY6RC52Cf0
27) Scintillation Detector ► https://youtu.be/rjuFrk0-AOw
28) Semiconductor Detectors ► https://youtu.be/c1boCCYs77Q
29) What are Accelerators? ► https://youtu.be/-KslGjXEtKk
30) Van de Graaff Generator ► https://youtu.be/Q9bijrQfS6E
31) Linear Accelerator ► https://youtu.be/C79838wtRZo
32) Cyclotron ► https://youtu.be/L5zhpLfnqGc
33) Synchrotron ► https://youtu.be/rOXfm6EezeA
34) Betatron ► https://youtu.be/rOXfm6EezeA
35) Fission & Fusion ► https://youtu.be/L7_oi9zChqE
36) Proton-Proton & CNO Cycle ► https://youtu.be/aqnCfDqQlzA
37) Meson Theory of Nuclear Forces ► https://youtu.be/Wvjci2gP7eg
•••••••••••••••••••••••••••••••••••••••••••
NUCLEAR PHYSICS - PLAYLIST
https://www.youtube.com/playlist?list=PLRN3HroZGu2n_j3Snd_fSYNLvCkao8HIx
•••••••••••••••••••••••••••••••••••••••••••
#NuclearPhysics
7:50
Beta Decay and its Nuclear Equations - A Level Physics
This video introduces and explains beta decay and its nuclear equations for A Level Physic...
published: 02 Feb 2016
Beta Decay and its Nuclear Equations - A Level Physics
Beta Decay and its Nuclear Equations - A Level Physics
- Report rights infringement
- published: 02 Feb 2016
- views: 92893
This video introduces and explains beta decay and its nuclear equations for A Level Physics.
There are two types of beta decays: beta minus (β-) and beta plus (β+) decay. Beta minus decay occurs when a neutron decays into a proton, an electron and an electron antineutrino (which conserves the Lepton number). Beta plus decay occurs when a proton decays into a neutron, an antielectron (a positron) and an electron neutrino.
Thanks for watching,
Lewis
This video is recommended for anyone studying A Level Physics in the following exam boards:
AQA
CIE
Eduqas
WJEC
_____________________________________
MY PHYSICS WEBSITES
Find even more videos organised by exam board and topic at:
GCSE Physics Online
► https://www.gcsephysicsonline.com
A Level Physics Online
► https://www.alevelphysicsonline.com
MY YOUTUBE CHANNEL
Your support in watching this video has been invaluable! To contribute towards the free videos on YouTube, make a small donation at:
► https://www.paypal.me/physicsonline
FOLLOW ME
► https://www.youtube.com/physicsonline?sub_confirmation=1
► https://www.instagram.com/physicsonline/
► https://www.facebook.com/gcseandalevelphysicsonline
#radiation #alevelphysics #physicsonline
Beta decay
In nuclear physics, beta decay (β-decay) is a type of radioactive decay in which a proton is transformed into a neutron, or vice versa, inside an atomic nucleus. This process allows the atom to move closer to the optimal ratio of protons and neutrons. As a result of this transformation, the nucleus emits a detectable beta particle, which is an electron or positron.
Beta decay is mediated by the weak force. There are two types of beta decay, known as beta minus and beta plus. In beta minus (β−) decay a neutron is lost and a proton appears and the process produces an electron and electron antineutrino, while in beta plus (β+) decay a proton is lost and a neutron appears and the process produces a positron and electron neutrino; β+ decay is thus also known as positron emission.
An example of electron emission (β− decay) is the decay of carbon-14 into nitrogen-14:
In this form of decay, the original element becomes a new chemical element in a process known as nuclear transmutation. This new element has an unchanged mass number A, but an atomic number Z that is increased by one. As in all nuclear decays, the decaying element (in this case 14
6C) is known as the parent nuclide while the resulting element (in this case 14
7N) is known as the daughter nuclide. The emitted electron or positron is known as a beta particle.
This page contains text from Wikipedia, the Free Encyclopedia - https://wn.com/Beta_decay
Beta Decay...
Beta decay | Nuclear chemistry | High school chemi...
Alpha Particles, Beta Particles, Gamma Rays, Posit...
Stable and Unstable Nuclei | Radioactivity | Physi...
Alpha Decay, Beta Decay, Gamma Decay - Electron C...
Different types of decay | Alpha vs. Beta vs. Gamm...
GCSE Physics - Alpha, Beta and Gamma Radiation #3...
Strata | beta decay...
Beta Decay & Neutrino Hypothesis !! (VIOLATION of ...
Beta Decay and its Nuclear Equations - A Level Phy...
-
by Tarkan
Bitmesin
by: TarkanHatalar ardarda birbirini ,kovalar
Sarýlmaz birtürlü kanayan yaralar
Tükenir yürekler bitmek bilmez acýlar
Unutma her aþkýn sonunda ayrýlýk var
Seviyorum ah belkide son defa
Yürüyorum bak yepyeni umutlarla
Tut ellerimi bedenimi sar býrakma
Ayrýlýk olmaz sen istemedikten sonra
Kapýl git sürüklen yepyeni rüzgarlara
Deli gönül uslanma esir ol duygulara
Yaþanmamýþ farzet maziyi göm anýlara
Bir çocuk gibi masum habersiz koþ yarýnlara
Ne olur bitmesin , yüreðim dayanamaz
Bu kadar kolay deðil, böyle sevgi harcanamaz
Acýlar son bulsa da ayrýlýklar unutulmaz
Böylesi bir aþk sadece yaþanýr anlatýlmaz
Latest News for: beta emission
Edit
Neuroscientists uncover brain changes linked to Alzheimer’s before symptoms arise
amyloid-beta and tau. Amyloid-beta forms sticky ... Positron emission tomography (PET) scans were performed to detect and measure the presence of amyloid-beta and tau proteins in the participants’ brains.
Edit
APOE4 gene may influence brain barrier function in early stages of Alzheimer’s disease
... symptoms or amyloid beta buildup ... They also assessed brain microstructure using diffusion imaging and measured amyloid beta levels using positron emission tomography or cerebrospinal fluid analysis.
Edit
IBM’s New Environmental Intelligence Platform Delivers Data Via APIs
IBM’s beta release of its Environmental Intelligence (EI) platform offers application developers and data scientists curated environmental insights powered by AI with access to open-source geospatial and satellite data.
Edit
New aerogel detects radioactive gas in nuclear plants with 96% accuracy
Detailed examination of these light emissions led to the creation of a novel technique for identifying and quantifying online pure beta emissions of various energies, including tritium and krypton-85, in the same gas sample.
Edit
Scientists observe faster brain shrinkage in Alzheimer’s patients with high amyloid-beta levels
At the start of the study, participants underwent positron emission tomography (PET) imaging to assess amyloid-beta levels, magnetic resonance imaging (MRI) to assess brain volumes, and completed cognitive assessments.
Edit
JWST Spots Asteroid Collision In Another Star System
Twenty years ago, astronomers used the Spitzer telescope to study Beta Pictoris, a star 63 light-years away ... The Beta Pictoris system is young, around 20 million years old ... Plot of infrared emission from Beta Pictoris as seen by Spitzer and JWST.
Edit
Can one PET scan predict your cognitive future? Insights from a new study of older adults
This finding suggests that a single positron emission tomography (PET) scan assessing amyloid beta protein levels in the brain could be sufficient to predict the rate of cognitive decline in individuals.
Edit
Scientists at the MAJORANA Collaboration look for rule-violating electrons
This is because if the neutrino were a Majorana particle, the neutrino from one beta decay would cancel out the emissions from the antineutrino (from the other decay), resulting in no neutrino ...
Edit
Beta-decay measurements in mirror nuclei pin down the weak nuclear force
The weak nuclear force drives the process of nuclear beta decay ... The Standard Model (SM) predicts the distribution of emission angles for the beta particle and neutrino, and any observed difference would reveal new aspects of the weak nuclear force.
Edit
Air NZ to fly electric planes from Wellington to Marlborough
The Beta ALIA aircraft is a crucial step towards lower emissions, with figures published in 2023 showing 12 percent of New Zealand's carbon emissions were from aviation compared to the world average of just 2.8 percent.
- 1
- 2
- Next page »