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A metal rod moves at a constant velocity...

A metal rod moves at a constant velocity in a direction perpendicular to its length. A constant, uniform magnetic field exists in space in a direction perpendicular to the rod as well as its velocity. Select the correct statements(s) from the following

A

The entire rod is at the same electric potential

B

There is an eletric field in the rod.

C

The electric potential is highest at the centre of the rod and decreases towards its ends.

D

The electric potential is lowest at the centre of the rod and increases towards its ends.

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