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A wire of length L metre carrying a curr...

A wire of length L metre carrying a current I ampere is bent in the form of circle. Its magnitude of magnetic moment will be:

A

`(iL)/(4pi)`

B

`(iL^(2))/(4pi)`

C

`(i^(2)L)/(4pi)`

D

`(i^(2)L^(2))/(4pi)`

Text Solution

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The correct Answer is:
B
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AAKASH SERIES-MOVING CHARGES AND MAGNETISM-EXERCISE-II
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