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The figure shows a nonconducting ring wh...

The figure shows a nonconducting ring which has positive and negative charge non uniformly distributed on it such that the total charge is zero. Which of the following statements is true ?
.

A

The potential at all the points on the axis will be zero.

B

The electric field at all the points on the axis will be zero.

C

The direction of electric field at all points on the axis will be along the axis

D

If the ring is placed inside a uniform external electric field then net torque and force acting on the ring would be zero.

Text Solution

Verified by Experts

The correct Answer is:
A
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