. The sensitivity of a moving coil galvanometer is increased by placing


STATEMENT – 1

The sensitivity of a moving coil galvanometer is increased by placing a suitable magnetic material as a core inside the coil.

because

STATEMENT – 2

Soft iron has a high magnetic permeability and cannot be easily magnetized or demagnetized.

(A)  Statement – 1 is True, Statement – 2 is True; Statement – 2 is a correct explanation for Statement – 1.

(B)  Statement – 1 is True, Statement – 2 is True; Statement – 2 is NOT a correct explanation for Statement– 1.

(C)  Statement – 1 is True, Statement – 2 is False.

(D)  Statement – 1 is False, Statement – 2 is True.

Best Answer

Since Statement–2 is false.

Key        (C)

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