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In a cylindrical region uniform magnetic...

In a cylindrical region uniform magnetic field which perpendicular to the plane of the figure is increased with the time and a conducting rod PQ is placed in the region. If C is the centre of the circle then

A

P will be at higher potential than Q

B

Q will be at higher potential than P

C

Both P and Q will be equipotential

D

no emf will be developed across rod as it is not crossing / cutting any line of force.

Text Solution

Verified by Experts

The correct Answer is:
B
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