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A planer loop of irregular shape enclo...

A planer loop of irregular shape enclose an area of `7.5 xx 10^(-4) m^(2)` and carries a current of 1.2 A what is the magnitude of the magnetic dipole moment vector associated with the current loop ?

A

1

B

2

C

`1/2`

D

`1/3`

Text Solution

Verified by Experts

The correct Answer is:
D
The magnetic dipole moment associated with the loop is `M=IA=1.2 xx7.5xx10^(-4)=9xx10^(-4) Am^(2)`
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