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A small coil of N turns has area A and a...

A small coil of `N` turns has area `A` and a current `I` flows through it. The magnetic dipole moment of this coil will be

A

`NI//A`

B

`NI^(2)A`

C

`N^(2)AI`

D

`NIA`

Text Solution

Verified by Experts

The correct Answer is:
D
Magnetic dipole moment of coil `=NIA`
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