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A circular coil carrying current I is pl...

A circular coil carrying current I is placed in a region of uniform magnetic field acting perpendicular to a coil as shown in te Mark correct option
.

A

coil expands

B

coil contracts

C

coil moves left

D

coil moves right

Text Solution

Verified by Experts

The correct Answer is:
A
According to Fleming left hand rule at a small element, it is found that force is acting outward. Hence coil expands as at all points, force is acting outwards.
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