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A square loop, carrying a steady 1, is p...

A square loop, carrying a steady 1, is placed in a horizontal plane near a long staright conductor carryinf a steady current `I`, at a distance `d` from the conductor as shown in Fig. The loop wil experience

A

a net repulsive force away from the conductor

B

a net torque acting upward perpendicular to the horizontal plane

C

a net torque acting downward normal to the horizontal plane

D

a net attractive force towards the conductor.

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