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A current of 1A flows in a wire of lengt...

A current of 1A flows in a wire of length 0.1m in a magnetic field of 0.5T the force acting on the wire when it makes an angle of `90^@` with the field is

A

zero

B

0.05N

C

1N

D

0.5N

Text Solution

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The correct Answer is:
B
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