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A closely wound flat circuar coil of 25 ...

A closely wound flat circuar coil of `25` turns of wire has diameter of `10 cm` which carries current of `4 A`, the flux density at the centre of a coil will be

A

`1.679 xx 10^(-5)` tesla

B

`2.028 xx 10^(-4)` tesla

C

`1.256 xx 10^(-3)` tesla

D

`1.512 xx 10^(-6)` tesla

Text Solution

Verified by Experts

The correct Answer is:
C
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