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An electric dipole is kept on the axis o...

An electric dipole is kept on the axis of a uniformly charged ring at distance from the centre of the ring. The direction of the dipole moment is along the axis. The dipole moment is `p`, charge of the ring is `Q` & radius of the ring is `R`. The force on the dipole is

A

`(4kPQ)/(3sqrt(3)R^(2))`

B

`(4kPQ)/(3sqrt(3)R^(3))`

C

`(2kPQ)/(3sqrt(3)R^(3))`

D

zero

Text Solution

Verified by Experts

The correct Answer is:
D
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