- published: 08 Feb 2017
- views: 721604
A magnet (from Greek μαγνήτις λίθος magnḗtis líthos, "Magnesian stone") is a material or object that produces a magnetic field. This magnetic field is invisible but is responsible for the most notable property of a magnet: a force that pulls on other ferromagnetic materials, such as iron, and attracts or repels other magnets.
A permanent magnet is an object made from a material that is magnetized and creates its own persistent magnetic field. An everyday example is a refrigerator magnet used to hold notes on a refrigerator door. Materials that can be magnetized, which are also the ones that are strongly attracted to a magnet, are called ferromagnetic (or ferrimagnetic). These include iron, nickel, cobalt, some alloys of rare earth metals, and some naturally occurring minerals such as lodestone. Although ferromagnetic (and ferrimagnetic) materials are the only ones attracted to a magnet strongly enough to be commonly considered magnetic, all other substances respond weakly to a magnetic field, by one of several other types of magnetism.
Destin Sandlin, born 1981, is an American engineer widely known for his educational video series, Smarter Every Day (SED), which he created in 2007 as an informal series of educational Youtube videos — and which he formally named Smarter Every Day in early 2011, with an episode titled Detonation vs Deflagration.
With more than 3 million subscribers, Sandlin was one of three Youtube channel hosts selected in early 2016, as part of a White House initiative to reach millennial audiences, to conduct a one-on-one interview with President Obama after his final State of the Union address.
Sandlin attended the University of Alabama as an undergraduate, where he studied mechanical engineering. He later obtained a graduate degree in Aerospace Engineering from the University of Alabama in Huntsville. While an undergraduate, he was awarded the University of Alabama's Outstanding Senior Award. He is a full-time Missile Flight Test Engineer at Redstone Arsenal.
A resident of Alabama, Destin is married with four children (two daughters and two sons); is a practicing Christian and credits his grandfather for having shaped his world view and for encouraging his love of science.
Everyday or Every Day may refer to:
Actors: Moby (miscellaneous crew), Thomas DeLonge (miscellaneous crew), SuChin Pak (costume designer), Brian DeCubellis (producer), Brian DeCubellis (director), Travie McCoy (miscellaneous crew), Karina Pena (miscellaneous crew), Jeffrey Deitch (miscellaneous crew), Aimee Kramer (producer), Matthew Snyman (actor), Mocean Worker (miscellaneous crew), Lauren Pechwasser (miscellaneous crew), Lauren Pechwasser (miscellaneous crew), Kristen Pietropoli (producer), Fred Lammie (actor),
Genres: Reality-TV,Actors: Gerardo Martínez (actor), Gabriel Porras (actor), Enrique Ojeda (actor), Roberto Sen (actor), Jeanette Terrazas (actress), Juan Evers (director), Juan Evers (editor), Jesus Zarate (actor), Jesus Zarate (actor), Jesus Zarate (actor), Juan Evers (writer), Juan Evers Martinez (editor), Daniel Porras (actor),
Genres: Adventure, Drama, Short,Actors: David Huey (producer), Joe Estevez (actor), Charley Rossman (actor), Sam J. Jones (actor), David Huey (writer), Judy Landers (actress), Mel Novak (actor), K.Y. Lim (producer), Shaun T. Benjamin (actor), Ian Jacklin (actor), James Fletcher (editor), Steven Austin (director), Steven Austin (writer), Dwayne L. Shattuck (producer), David Loo (actor),
Plot: While on death row for killing a policeman, small-time criminal Adam (Ian Jacklin) is sprung from his cell and asked to join a covert government organization that will shape him into a killing machine. He is trained by the group's ruthless leader Janson (Sam J. Jones), and is aided by the group's martial arts master Miller (Mel Novack) and the group's weapons freak expert Magnet (Joe Estevez). Together they turn out Adam code named the 'Expert Weapon'. But when Adam decides to leave his life of crime, he learns that leaving the group is his real death sentence.
Keywords: bare-chested-male, bare-chested-male-bondage, blind-woman, boxer-shorts, chase, evil-man, female-nudity, fistfight, head-held-under-water, illiteracyActors: William Fox (miscellaneous crew), Edwards Davis (actor), James A. Marcus (actor), Billie Bennett (actress), Virginia Valli (actress), Roy William Neill (producer), H.G. Wells (writer), Roy William Neill (director), Lawford Davidson (actor), Donald Stuart (actor), Gertrude Orr (writer), Gertrude Orr (writer), Gladys McConnell (actress), Elizabeth Pickett (writer), Elizabeth Pickett (editor),
Genres: Drama,A cube of spheres, is incredible satisfaction that gives play with it. They are 10mm balls, play with them is much more rewarding of the normal Buckyballs 5mm. In this video I show you some shapes that you can get with these neodymium magnets, but the potential is almost endless. Thank Supermagnete.com for these magnets https://www.supermagnete.com/K-10-C Song: Lensko - Rebirth [NCS Release] Music provided by NoCopyrightSounds. Video Link: https://youtu.be/Ged81jWDE7Q Download: http://NCS.lnk.to/Rebirth
WOW i love magnets, this sculpture gave me an unexpected satisfaction tell me if it makes the same effect. 488 neodymium magnet cubes (10x10x10 mm). total weight 3.5 Kg. A magnetic sculpture that if will be appreciated by my wonderful audience I will reply in awesome variants. Thank you very much for the wonderful products that has provided me Supermagnete.com. Here are the links: https://www.supermagnete.com/W-10-N https://www.supermagnete.com/W-03-N http://www.supermagnete.com/M-04
In this video I muck around with some cool fidget spinners and super strong (but small) neodymium magnets! I show off the fidget spinners, and their variety of colours. You can use the magnets to build your own custom big fidget spinner. Fidget Spinner: http://amzn.to/2pOm0SU Premium Fidget Spinner: http://amzn.to/2phbVep Magnets: http://amzn.to/2qtdoiH Tungsten weight block: http://amzn.to/2qzsum3 (Affiliate links) Watch this space, because soon i'll be releasing a video about how to measure the speed of a fidget spinner! Contact me at ibuynewstuff@gmail.com. Music: http://www.bensound.com/royalty-free-music/track/funky-suspense
‘Magnets’ taken from the new album ‘Caracal’. ‘Caracal’ the new album is out now http://po.st/unqZXb | iTunes:http://po.st/Caracal3 | Amazon:http://po.st/Caracal10 | Spotify: http://po.st/CaracalSPNo1 | Apple Music:http://po.st/CaracalAM3 | Visit the official store for t-shirts, hats and more merch: http://po.st/4iqh1L http://disclosureofficial.com/ http://po.st/DisclosureSpotify1 http://soundcloud.com/disclosuremusic https://www.facebook.com/disclosureuk https://twitter.com/disclosure http://disclosureofficial.com/blog/
Want to support on Patreon? ▶ http://bit.ly/25dKnXt Click here if you're interested in subscribing▶ http://bit.ly/Subscribe2SED Get a free audio book! http://www.audible.com/Smarter ▼ Click below for more links! ▼ This technology is a fundamental breakthrough in manufacturing. This is a big deal. Ambiance and musicy things by: Gordon McGladdery who also did the outro music. http://ashellinthepit.bandcamp.com/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GET SMARTER SECTION These are called "Polymagnets" or "Programmable Magnets" or "Printable Magnets" or "Printed Magnets". People asking for the spring latch can get them here: http://catalog.polymagnet.com/spring-latch-demo.html Here's the Polymagnet homepage: http://www.polymagnet.com/ The magnet I used in the pull test demo was part numbe...
TechZone ► https://www.youtube.com/channel/UC6H07z6zAwbHRl4Lbl0GSsw Probably during your childhood you were told that you should eat apples because they have many vitamins and nutrients, including iron. But have you ever wondered what happens if we put a magnet close to this fruit? Well, we think that is a very interesting question. Usually magnets attract metals and the iron in apples should be no exception. In this video we will see if there is a magnetic attraction between this fruit and a cube magnet. Well, what happens if we put a magnet close to an apple?
Tips for life :) slivkivideos@gmail.com Music by Tobu and Itro http://www.7obu.com http://www.youtube.com/tobuofficial http://www.facebook.com/tobuofficial https://soundcloud.com/itro https://www.youtube.com/user/officialitro https://www.facebook.com/officialitro
This is a very strong magnet, difficult to find practical uses without the risk of getting hurt. In this video I show you some magnetic experiment that you can accomplish with this monster, nicknamed by the manufacturer Supermagnete the Death Magnet . Do you want it? https://www.supermagnete.com/Q-51-51-25-N
Can a Neodymium Magnet Affect an iPhone 6S? Powerful magnets can break computers so I put the iPhone to the test.. FACEBOOK: https://www.facebook.com/techrax TWITTER: https://twitter.com/techrax INSTAGRAM: http://instagram.com/techrax
Forget what I see and concentrate on your eyes
Forget what I know and hear only your voice
To let myself go, I know won't leave me much choice
I've heard it's hard saying no to a woman
I've heard it's hard saying no to a woman like you
I'm gonna need some help to navigate around this
It's gonna take some time to smoke this one out
But if I never try, I guess I'll never know why
It's so hard saying no to a woman
Why it's so hard saying no to a woman like you
So I came here today to share this little heartache
I came here today to tell what I now know
No secret, I guess, most already know this
Man it's hard saying no to a woman
It's so hard saying no to a woman like you
Cause with your finger on the trigger
And the steel between my teeth
I shouldn't let it linger, shouldn't be begging you
I should just leave
Cause if never I try then never I know