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A magnet of magnetic 'M' is in the form ...

A magnet of magnetic `'M'` is in the form of a quadrant of a circle. If it is straightened, its new magnetic moment will be

A

`(Mpi)/(sqrt2)`

B

`m/(sqrt2)`

C

`(sqrt(2)M)/(pi)`

D

`(M pi)/(2sqrt(2))`

Text Solution

Verified by Experts

The correct Answer is:
D
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