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A long straight current carrying wire...

A long straight current carrying wire passes normally through the centre of circular loop. If the current through the wire increases, will there be an induced emg in the loop ? Justify.

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In fig, we have shown a long straight current carrying wire passing normally through the centre of a circular loop. When current through the wire increases, the amount of magnetic flux linked with the loop increases. Therefore, an induced e.m.f. developes in the loops.
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