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The counductor AD moves to the right in ...

The counductor `AD` moves to the right in a uniform magnetic field directed into the plane of the paper.

A

The free electrons in `AD` will moves towards `A`

B

`D` will acquire a positive potential with respect to `A`

C

If `D` and `A` are joined by a conductor externally, a current will from `A` to `D` in `AD`

D

The current in `AD` flows from lower to higher potential

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The correct Answer is:
A, B, C, D
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