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Two isolated, charged coducting spheres ...

Two isolated, charged coducting spheres of radii `R_(1) and R_(2)` produce the same electric field near their surfaces. The ratio of electric potentials on their surfaces is

A

`(R_(1))/(R_(2))`

B

`(R_(2))/(R_(1))`

C

`(R_(1)^(2))/(R_(2)^(2))`

D

`(R_(2)^(2))/(R_(2)^(1))`

Text Solution

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The correct Answer is:
A, B
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