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The magnetic moment of a current carryin...

The magnetic moment of a current carrying circular coil of radius r varies as

A

`(l)/(r )`

B

`(l)/(r^((3)/(2)))`

C

`(i)/(r^(3))`

D

`(l)/(r^(2))`

Text Solution

Verified by Experts

The correct Answer is:
C
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