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A circular ring carries a uniformly dist...

A circular ring carries a uniformly distributed positive charge .The electric field(E) and potential (V) varies with distance (r ) from the centre of thr ring along its axis as

A

`b` and`c` are true

B

`a` is true

C

`a,b,c` are true

D

`a,b,c,d` are true

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NARAYNA-ELECTROSTATICS AND GAUSS LAW-C.U.Q
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