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A long, hollow conducting cylinder is ke...

A long, hollow conducting cylinder is kept coaxially inside another long, hollow conducting cylinder of larger radius. Both the cylinders are initially electrically neutral.

A

A potential difference appears between the two cylinders when a charge density is given to the ineer cylinder.

B

A potential difference appears between the two cylinder when a charge density to the outer cylinder.

C

No potential difference appears between the two cylinder whn a uniform line charge is kept along the axis of the cylinders.

D

No potential difference appears between the two cylinders when same charge density is given to both the cylinders.

Text Solution

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The correct Answer is:
A
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