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Science > Electromagnetics > Electric genera...
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Electric generator

by Peter <Poakfield@[EMAIL PROTECTED] > Jun 23, 2008 at 05:25 PM

Hi! Can someone please help me? I understand the force in an electric
generator is F = B (q x v). Is the work done on the generator equal to
W = B(q x v) (vt), where vt is the distance the electrons in the wire
move because of the rotation of the rotor? If the angular velocity of
the rotor is doubled, does the work done on the generator increase
four times, because it would then be W = B (q x 2v) (2vt); thus the
energy produced by the generator also increases four times? Thank.
Please excuse me if I am saying dumb things. I may be missing
something. I am trying to learn. Thanks.
 




 6 Posts in Topic:
Electric generator
Peter <Poakfield@[EMAI  2008-06-23 17:25:50 
Re: Electric generator
"Don Kelly" <  2008-06-24 05:33:22 
Re: Electric generator
Peter <Poakfield@[EMAI  2008-06-24 07:36:39 
Re: Electric generator
"Don Kelly" <  2008-06-25 05:34:18 
Re: Electric generator
Peter <Poakfield@[EMAI  2008-06-25 04:34:22 
Re: Electric generator
John C. Polasek <jpola  2008-06-25 11:02:45 

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tan12V112 Fri Sep 5 21:53:22 CDT 2008.