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If a rod PQ of length 1.25m is moving wi...

If a rod PQ of length 1.25m is moving with velocity `10 ms^(-1)` on parallel tracks placed in a uniform magnetic field `B* 10^(-2)` T as shown in figure. If resistance of ABCDA loop is `10^2 Omega` current through the loop at that instant is

A

1mA

B

1.25 mA

C

Zero

D

0.5 mA

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