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Magnetic Flux and Faraday's Law

You have a co...

Question

You have a coil and a bar magnet. You can produce an electric current by:

A

moving the magnet but not the coil

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B

moving the coil but not the magnet

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C

moving either the magnet or the coil

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D

using another DC source

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Solution

The correct option is C moving either the magnet or the coil
Electric current can be produced by either moving a coil or a magnet and hence e.m.f is induced.

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