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Anonymous Poster

Vh=(-IB/d)/ne

03/29/2009 10:08 PM

A free cup of coffee for the one who can best oversimplify the Hall Effect.
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Anonymous Poster
#1

Re: Vh=(-IB/d)/ne

03/30/2009 3:14 AM

Don't tell Stinky Pete, CR4's favorite wastrel.
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sb
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Join Date: Mar 2007
Posts: 2550
Good Answers: 103
#2
In reply to #1

Re: Vh=(-IB/d)/ne

03/30/2009 3:38 AM

He won't go for coffee. Even if it is free. Offer him some scotch.

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sb
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Posts: 2550
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#3

Re: Vh=(-IB/d)/ne

03/30/2009 3:51 AM

wasn't wiki simple enough ?

http://en.wikipedia.org/wiki/Hall_effect

or you wanted something like this

http://www.warwick.ac.uk/~phsbm/qhe.htm

or

http://www.pha.jhu.edu/~qiuym/qhe/node2.html

http://www.tf.uni-kiel.de/matwis/amat/mw2_ge/kap_2/backbone/r2_1_3.html

__________________
 Fantastic ideas for a Fantastic World, I make the illogical logical.They put me in cars,they put me in yer tv.They put me in stereos and those little radios you stick in your ears.They even put me in watches, they have teeny gremlins for your watches
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not so smart
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Join Date: Dec 2008
Location: nj,usa
Posts: 1253
Good Answers: 33
#4

Re: Vh=(-IB/d)/ne

03/30/2009 8:17 AM

When current flows through a conductor in a magnetic field, the magnetic field exerts a transverse force on the charge carriers (free particles carrying an electrical charge) which will push them the sides of the conductor. As the charge builds up on either side of the conductor it creates a measurable voltage between the two sides of the conductor.

It's easier to see in a flat conductor.

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