The give graph shown variation (with distance $r$ from centre) of
A
Electric field of a uniformly charged sphere
B
Potential of a uniformly charged spherical shell
C
Potential of a uniformly charged sphere
D
Electric field of a uniformly charged spherical shell
JEE MAIN 2019, Diffcult
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B
Potential of a uniformly charged spherical shell
b The potential inside a uniformly charged shell is constant, while it decrease hyperbolically outside.
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