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Helical Motion

A cylindrical...

Question

A cylindrical conducting rod is kept with its axis along positive $z -$ axis, where a uniform magnetic field exists parallel to $z -$ axis. The current induced in the cylinder is

A

zero

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B

clockwise as seen from

+ z

axis

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C

anti-clockwise as seen from

+ z

axis

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D

opposite to the direction of magnetic field.

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Solution

The correct option is A zero
Since magnetic flux is not changing ,no current is induced.

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