Assertion : The induced e.m.f. and current will be same in two id…

Question

Assertion : The induced e.m.f. and current will be same in two identical loops of copper and aluminium, when rotated with same speed in the same magnetic field.

Reason : Induced e.m.f. is proportional to rate of change of magnetic field while induced current depends on resistance of wire.

(a) If both assertion and reason are true and the reason is the correct explanation of the assertion.

(b) If both assertion and reason are true but reason is not the correct explanation of the assertion.

(d) If assertion is false but reason is true.

✓

Answer

(d) If assertion is false but reason is true.

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