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Three coplanar parallel wires, each carr...

Three coplanar parallel wires, each carrying a current of 10 A along the same direction, are placed with a separation 5.0 cm between the consecutive ones. Find the magnitude of the magnetic force per unit length acting on the wires.

A

`(mu_(0)i^(2))/(2pid)`

B

`(2mu_(0)i^(2))/(pid)`

C

`(sqrt(2)mu_(0)i^(2))/(pid)`

D

`(mu_(0)i^(2))/(sqrt(2)pid)`

Text Solution

Verified by Experts

The correct Answer is:
d
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