Entry Test MCQ :: Electromagnetic Induction

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A.C can not be used for

[A].	producing heat	[B].	producing light
[C].	Magnetizing iron	[D].	Producing magnetic field

Answer: Option C

HAMZA said:

A.C IS USED IN TRANSFORMER AND IN IT THE POWER IS LOSS DUE TO MAGNETIZATION OR HYSTERSIS LOSS SO A.C CAN BE USED FOR MAGNETIZING