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Old 02-25-2009, 08:31 AM
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nilrehob nilrehob is offline
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Join Date: Nov 2008
Location: Sweden
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Quote:
Originally Posted by Aaron View Post
"The EMF induced in an electric circuit always acts in such a direction that the current it drives around a closed circuit produces a magnetic field which opposes the change in magnetic flux."
The induced electromotive force or EMF in any closed circuit is equal to the time rate of change of the magnetic flux through the circuit.
What about open circuits?
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