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There are three concentric thin spherica...

There are three concentric thin spherical shells A, B and C of radii R, 2R and 3R. Shells A and C are given charges q and 2q and shell B is earthed. Then which of the given is not correct ?

A

charge on inner surface of shell is `(4)/(3) q`

B

charge on outer surface of shell B is `-(4)/(3)q`

C

charge on outer surface of shell C is `(2)/(3)q`

D

charge on outer surface of shell C is `(4)/(3)q`

Text Solution

Verified by Experts

The correct Answer is:
D
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