A coil is wound on iron core which carries current I. The self-induced voltage in the coil is not affected by________?

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Academy of PakistanTest & Learning

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425Electrical EngineeringMedium

Avariation in coil current

Bthe resistance of magnetic path

Cchange of number of turns of coil

Dvariation in voltage to the coil

Correct answer

D. variation in voltage to the coil

Explanation

The correct answer is variation in voltage to the coil.

A coil is wound on iron core which carries current I. The self-induced voltage in the coil is not affected by________? - Answer and Explanation | Academy of Pakistan