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Two straight wires each 10 cm long are p...

Two straight wires each 10 cm long are parallel to one another and separated by 2 cm. when the current flowing in them is 30 A and 40 A respectively then the force experienced by either of the wires is

A

`1.2xx10^(-3)N`

B

`12xx10^(-3)N`

C

`11.2xx10^(-3)N`

D

`10.2x10^(-3)N`

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The correct Answer is:
a
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