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A circular coil having 50 turns each of ...

A circular coil having 50 turns each of radius 0.05 m carries a current of 1 A. The magnitude of magnetic induction at a point 0.2 m from its centre on its axis is

A

`9 xx 10^(-6)` gauss

B

`9 xx 10^(-5)` N/A m

C

`9 xx 10^(-4)` T

D

`9 xx 10^(-6) Wb//m^(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
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