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Suppose we wish to have a current carryi...

Suppose we wish to have a current carrying coil equivalent to a magnet with moment `10 A m^(2)`. When the coil has 75 turns and carries a current of 120 mA, the area of the coil is

A

`0.1cm^(2)`

B

`1.1m^(2)`

C

`1.2m^(2)`

D

`11.2m^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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