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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

`30^@`

B

`45^@`

C

`37^@`

D

`53^@`

Text Solution

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The correct Answer is:
D
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