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Two straight infinitely long and thin pa...

Two straight infinitely long and thin parallel wires are spaced 0.1 m apart and carry a current of 10A each. Find the magnetic field at a point distant 0.1 m from both wires when the currents are In the same direction.

A

`2sqrt3 xx 10^-5 T`

B

`2 xx 10^-5 T`

C

`4 xx 10^-5 T`

D

Zero T.

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