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A charge q is circulating with a constan...

A charge q is circulating with a constant speed v in a semicircular loop of wire of radius R. The magnetic moment of this loop is

A

qvR

B

`(pi Rqv)/(2(pi+2))`

C

`(qvR)/(3)`

D

`(qvpiR)/(pi + 2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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