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A wire is bent in the form of an equilat...

A wire is bent in the form of an equilateral triangle of side 1m and carries a current of 2A.. It is placed in a magnetic field of induction 2.0 T directed into the plane of paper. The direction and magnitude of magnetic force acting on each side of the triangle will be

A

2N, downwards

B

2N, upwards

C

4N, upwards

D

4N, downwards

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The correct Answer is:
C
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