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In the figure shown , the wires P(1)Q(1)...

In the figure shown , the wires `P_(1)Q_(1)` and `P_(2)Q_(2)` are made to slide on the rails with same speed of `5 cm s^(-1)`. In this region a magnetic field of `1 T` exists. The electric current in the `9 Omega` resistance is :

A

Zero if both wires slide towards left

B

Zero if both wires slide in opposite directions

C

`0.2 mA` if both wires move towards left

D

`0.2m A` if both wires move in opposite directions

Text Solution

Verified by Experts

The correct Answer is:
B, C
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