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Force on unit length of two parallel wir...

Force on unit length of two parallel wires carrying equal current kept apart by 3 m in air is `2 xx 10^(-7)` N. Then the current in each wire is _____ .

A

`1 A`

B

`3 A`

C

` sqrt3 A`

D

`sqrt2 A`

Text Solution

Verified by Experts

The correct Answer is:
c
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