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प्रश्न
In which of the following case does the electromagnetic induction occur?
A magnet is moved through a loop of wire .
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उत्तर
Yes.
संबंधित प्रश्न
The device used for producing electric current is called _________.
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B = − B0 k (r ≤ a; a < R)
= 0 (otherwise)
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