Faraday's law of induction: Example problem
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Consider a loop of wire in an external magnetic field. Which of the following choices are consistent with Faraday's Law of Induction?
There will be an induced EMF if the external B field is weak.
There will be an induced EMF if the external B field is strong.
There will be an induced EMF if the external B field is changing.
There will be an induced EMF if the external B field is constant.
There will be an induced EMF if the external B field is zero.
One correct answer.
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Solution Summary
Provides steps necessary to determine which of the choices are consistent with the Law of Induction.
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There will be an induced EMF if the external B field is changing.
The ...
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