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A circular coil of 20 turns and radius 1...

A circular coil of 20 turns and radius 10 cm is placed in uniform magnetic field of `0.10 T` normal to the plane of the coil. If the current in coil is `5 A`, then the torque acting on the coil will be

A

`31.4 Nm`

B

`3.14 Nm`

C

`0.314 Nm`

D

Zero

Text Solution

Verified by Experts

The correct Answer is:
D
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