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The current sensitivity of a moving coil...

The current sensitivity of a moving coil galvanometer can be increased by

A

Increasing the magnetic field of the permanent magnet

B

Increasing the area of the deflecting coil

C

Increasing the number of turns in the coil

D

Increasing the restoring couple of the coil

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The correct Answer is:
A, B, C
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ERRORLESS -MAGNETIC EFFECT OF CURRENT-Exercise
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