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Assertion : The sensitivity of a moving ...

Assertion : The sensitivity of a moving coil galvanometer is increased by using a soft iron cylinder as a core inside the coil.
Reason : Soft iron has a high magnetic permeability and cannot be easily magnetised or demagnetised.

A

Assertion is True, Reason is True, Reason is a correct explanation for Assertion

B

Assertion is True, Reason is True, Reason is not a correct explanation for Assertion

C

Assertion is True, Reason is False

D

Assertion is False, Reason is True

Text Solution

Verified by Experts

The correct Answer is:
C
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