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Two concentric shells of radii R and 2R ...

Two concentric shells of radii `R` and `2R` have given charge `q` and `-2q` as shown in figure in a region `r lt R`

(a) `E=0`,(b) `E!=0`,(c ) `V=0` (d) `V!=0`

A

`E=0`

B

`E ne 0`

C

`V=0`

D

`V ne 0`

Text Solution

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The correct Answer is:
A, C
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