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7:55
Wheatstone Wave Machine
Wheatstone Wave Machine
Wheatstone Wave Machine
This video is a demonstration of the Wheatstone Wave Machine. Invented in the late 1840s by Sir Charles Wheatstone, the purpose of the machine was to visualise the unseeable wave nature of light.
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0:48
Wheatstone Wave Machine, c. 1875, Physics Dept., Union College, NY. maker: Rudolph Koenig
Wheatstone Wave Machine, c. 1875, Physics Dept., Union College, NY. maker: Rudolph Koenig
Wheatstone Wave Machine, c. 1875, Physics Dept., Union College, NY. maker: Rudolph Koenig
In the late 1840s Charles Wheatstone developed a moving mechanical model for demonstrating wave properties of light and sound. It displayed both vertical and...
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1:08
FEBRERO 6. Bob Marley, Natalie Maria Cole & Charles Wheatstone,…
FEBRERO 6. Bob Marley, Natalie Maria Cole & Charles Wheatstone,…
FEBRERO 6. Bob Marley, Natalie Maria Cole & Charles Wheatstone,…
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BOB MARLEY, NATALIE MARIA COLE, MARIO BETTINUS & CHARLES WHEATSTONE
Robert Nesta Marley Booker "Bob Marley"
6 de Febrero de 1945 – 11 de Mayo de 1981
Músico y Compositor Jamaiquino.
Natalie Maria Cole
6 de Febrero de 1950
Cantante Estadounidense.
Mario Bettinus
6 de Febrero de 1582 - 7 de Noviembre de 1657
Astrónomo, Matemático y Filósofo Italiano.
Charles Wheatstone
6 de Febrero de 1802 - 19 de Octubre de 1875
Científico e Inventor Británic
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5:53
Charles Wheatstone concertina, sound vibrations, telegraph
Charles Wheatstone concertina, sound vibrations, telegraph
Charles Wheatstone concertina, sound vibrations, telegraph
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5:20
PONTE DE WHEATSTONE - MEDIDOR ELÉTRICO OHMÍMETRO
PONTE DE WHEATSTONE - MEDIDOR ELÉTRICO OHMÍMETRO
PONTE DE WHEATSTONE - MEDIDOR ELÉTRICO OHMÍMETRO
PONTE DE WHEATSTONE É UM ESQUEMA DE MONTAGEM DE ELEMENTOS ELÉTRICOS QUE PERMITE A MEDIÇÃO DO VALOR DE RESISTÊNCIA ELÉTRICA DESCONHECIDA. FOI DESENVOLVIDO POR SAMUEL HUNTER CHRISTIE EM 1833, PORÉM FOI CHARLES WHEATSTONE QUEM FICOU FAMOSO COM A MONTAGEM TENDO-O DESCRITO DEZ ANOS MAIS TARDE.
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0:45
Colorisation of a photograph of Charles Wheatstone
Colorisation of a photograph of Charles Wheatstone
Colorisation of a photograph of Charles Wheatstone
Sir Charles Wheatstone FRS (6 February 1802 – 19 October 1875), was an English scientist and inventor of many scientific breakthroughs of the Victorian era, including the English concertina, the stereoscope (a device for displaying three-dimensional images), and the Playfair cipher (an encryption technique). However, Wheatstone is best known for his contributions in the development of the Wheatstone bridge, originally invented by Samuel Hunter Christie, which is used to measure an unknown electrical resistance, and as a major figure in the development of telegraphy.
- http://en.wikipedia.org/wiki/Charles_Wheatstone
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1:44
Wheatstone Bridge
Wheatstone Bridge
Wheatstone Bridge
Check us out at http://physics.tutorvista.com Wheatstone Bridge Wheatstone bridge is an electric circuit and as the name suggests, it is in a shape of a brid...
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2:20
WHEATSTONE BRIDGE
WHEATSTONE BRIDGE
WHEATSTONE BRIDGE
Definition of Wheatstone bridge: a bridge for measuring electrical resistances that consists of a conductor joining two branches of a circuit.
Biographical Note for Wheatstone Bridge:
Wheatstone, Sir Charles (1802–1875), British physicist. Wheatstone was professor of experimental philosophy at King's College, London. He is remembered for his researches in electricity, sound, and light. In 1834 he devised a revolving mirror for an experiment to measure the speed of electricity in a conductor. In 1843 he constructed the Wheatstone bridge and began to popularize its use. He initiated the use of electromagnets in electric generators, and in 1837
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20:08
Wheatstone-Brücke ☆ Beispiel-Aufgabe & Lösung ☆ Physik Lernvideo
Wheatstone-Brücke ☆ Beispiel-Aufgabe & Lösung ☆ Physik Lernvideo
Wheatstone-Brücke ☆ Beispiel-Aufgabe & Lösung ☆ Physik Lernvideo
Zur Wheatstone-Brücke (Wheatstonesche Messbrücke) sehen Sie im Folgenden die Lösung für eine Beispielaufgabe. Die Aufgabenstellung finden Sie unter folgendem Link:
http://www.phys.ethz.ch/~schiltz/videoloesungen/Video_Ueb_1_HS13.pdf
Falls das Dokument nicht mehr erreichbar sein sollte:
a) Begründen Sie mit Hilfe der Knotenregel, dass es für die vollständige Beschreibung dieser Schaltung ausreicht, genau drei unabhängige Ströme zu bestimmen (IG inklusive) und definieren Sie diese Ströme (ohne Berechnung).
b) Benutzen Sie die Maschenregel und das Ohmsche Gesetz, um drei Gleichungen fur diese Ströme zu finden. Finden Sie eine Gleichung für IG
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9:52
Resistivity and Wheatstone's bridge - Part 1 of 5 - By Atheer Dawood Mahir
Resistivity and Wheatstone's bridge - Part 1 of 5 - By Atheer Dawood Mahir
Resistivity and Wheatstone's bridge - Part 1 of 5 - By Atheer Dawood Mahir
A Wheatstone bridge is a measuring instrument invented by Samuel Hunter Christie in 1833 and improved and popularized by Sir Charles Wheatstone in 1843 [1]. ...
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9:32
Resistivity and Wheatstone's bridge - Part 2 of 5 - By Atheer Dawood Mahir
Resistivity and Wheatstone's bridge - Part 2 of 5 - By Atheer Dawood Mahir
Resistivity and Wheatstone's bridge - Part 2 of 5 - By Atheer Dawood Mahir
A Wheatstone bridge is a measuring instrument invented by Samuel Hunter Christie in 1833 and improved and popularized by Sir Charles Wheatstone in 1843 [1]. ...
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9:59
Resistivity and Wheatstone's bridge - Part 3 of 5 - By Atheer Dawood Mahir
Resistivity and Wheatstone's bridge - Part 3 of 5 - By Atheer Dawood Mahir
Resistivity and Wheatstone's bridge - Part 3 of 5 - By Atheer Dawood Mahir
A Wheatstone bridge is a measuring instrument invented by Samuel Hunter Christie in 1833 and improved and popularized by Sir Charles Wheatstone in 1843 [1]. ...
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10:00
Resistivity and Wheatstone's bridge - Part 4 of 5- By Atheer Dawood Mahir
Resistivity and Wheatstone's bridge - Part 4 of 5- By Atheer Dawood Mahir
Resistivity and Wheatstone's bridge - Part 4 of 5- By Atheer Dawood Mahir
A Wheatstone bridge is a measuring instrument invented by Samuel Hunter Christie in 1833 and improved and popularized by Sir Charles Wheatstone in 1843 [1]. ...
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9:59
Resistivity and Wheatstone's bridge - Part 5 of 5- By Atheer Dawood Mahir
Resistivity and Wheatstone's bridge - Part 5 of 5- By Atheer Dawood Mahir
Resistivity and Wheatstone's bridge - Part 5 of 5- By Atheer Dawood Mahir
A Wheatstone bridge is a measuring instrument invented by Samuel Hunter Christie in 1833 and improved and popularized by Sir Charles Wheatstone in 1843 [1]. ...
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3:35
Needle Telegraph
Needle Telegraph
Needle Telegraph
The growth of the railways from 1825 onwards brought with it a need for a new form of communications that could work over large distances and in any weather....
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3:44
WHEATSTONE BRIDGE _ PART 01
WHEATSTONE BRIDGE _ PART 01
WHEATSTONE BRIDGE _ PART 01
WHEATSTONE BRIDGE: Wheatstone, Sir Charles 1802--1875, British physicist. Wheatstone was professor of experimental philosophy at King's College, London. He i...
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2:17
How to watch 3D movies without expensive hardware: Reflecting Stereoscope
How to watch 3D movies without expensive hardware: Reflecting Stereoscope
How to watch 3D movies without expensive hardware: Reflecting Stereoscope
3D for All: Reflecting Stereoscope. This simple device is based on an old idea described by professor Sir Charles Wheatstone at 1838. Would you like to watch...
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1:17
Shock Mount
Shock Mount
Shock Mount
The word "microphone" was coined by Sir Charles Wheatstone way back in 1827, and his microphone was merely two thin metal rods that resembled a stethoscope. The way it worked was that if you wanted to hear a particular sound, you would place the far end of the rod on the source and put the near ends to your ear.
Since, as Wheatstone demonstrated, sound travels even faster through denser media like metal than it does through air, microphones need to be isolated from vibrations that could move through the floor and travel up the mic stand.
To better isolate microphones from these unwanted noises, more sensitive mics, like most condensers,
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2:35
Decoding a Playfair Cipher - Escape the Room Cozumel
Decoding a Playfair Cipher - Escape the Room Cozumel
Decoding a Playfair Cipher - Escape the Room Cozumel
http://EscapeCozumel.com/playfair - The Playfair cipher was was invented by Charles Wheatstone in 1854. It is the first digraph code meaning that decoding the cipher is performed on blocks of two letters at a time.
Hint: You will see this puzzle in Cozumel Detective Agency room escape experiences and live action puzzle hunt spy games in Cozumel, Mexico.
Once you have the all important key, deciphering a Playfair encrypted message isn't difficult. See the video and the accompanying page at the URL above more details!
More information about our Escape Room in Cozumel:
http://EscapeCozumel.com
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1:29
The First Microphone
The First Microphone
The First Microphone
The term microphone was coined by Sir Charles Wheatstone way back in 1827. His microphone, however, was not like any microphone in use today. It resembled a physician's stethoscope, but instead of pneumatic tubes that carried the sound to the listener's ears, it used thin solid metal rods.
Wheatsone realized that sound traveled more quickly through dense media like metal than it did through air. He even proposed transmission of telegraph signals over fairly long distances (from London to Edinburgh) by merely mechanically coupling the telegraph to a wire and propagating the signal by acoustical energy rather than electricity. By the way,
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2:51
Teapot race, Oamaru Steampunk Festival
Teapot race, Oamaru Steampunk Festival
Teapot race, Oamaru Steampunk Festival
Me creating and racing "Wheatstone’s Encephalocator."
Sir Charles Wheatstone's brain. In a glass-fronted teapot. On a locomotory contrivance.
I called my "team" (of 1) "The Top Heavies" for a good reason!
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3:17
Concertina Factory Aka Concert In A Factory (1961)
Concertina Factory Aka Concert In A Factory (1961)
Concertina Factory Aka Concert In A Factory (1961)
Islington, London. Various shots of a man before a piece of machinery where a small piece of metal is being cut; commentator tells us this precision ground p...
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1:29
History of the Microphone.m4v
History of the Microphone.m4v
History of the Microphone.m4v
The term microphone was coined by Sir Charles Wheatstone in 1827. However, the very first microphone was invented by Emile Berliner in 1876, to be used as a ...