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To make the field radial in moving coil ...

To make the field radial in moving coil galvanometer

A

the number of turns in the coil is increased

B

poles are cylindrically cut

C

magnet is taken in the form of horse shoe

D

coil is wound an aluminium frame

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The correct Answer is:
B
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To make the field radial in a moving coil galvanometer

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