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Magnetic field at the centre of a circul...

Magnetic field at the centre of a circular loop of area A is B the magnetic moment of the loop will be

A

`(BA^2)/(mu_0pi)`

B

`(BA^(3/2))/(mu_0pi)`

C

`(BA^(3/2))/(mu_0pi)^(1/2)`

D

`(2BA^(3/2))/(mu_0pi^(1/2))`

Text Solution

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The correct Answer is:
D
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