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A circular loop of area 1cm^2 , carrying...

A circular loop of area `1cm^2` , carrying a current of 10 A , is placed in a magnetic field of 0.1 T perpendicular to the plane of the loop. The torque on the loop due to the magnetic field is

A

zero

B

`10^(-4) N-m`

C

`10^(-2) N-m`

D

`1 N-m`

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The correct Answer is:
A
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RESONANCE ENGLISH-ELECTRODYNAMICS-Exercise-1 PART-2
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