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An electric dipole of length 1cm, which ...

An electric dipole of length 1cm, which places with its axis making an angle of `60^(@)` with uniform electric field, experience a torque ot `6sqrt3Nm`, Calculate potential energy.

A

`0.245J`

B

`2.45 xx 10^(-4) J`

C

`0.0245J`

D

`24.5J`

Text Solution

Verified by Experts

The correct Answer is:
D
`U=PE cos theta=t/(E sin theta). E cos theta=1/ (tan theta)=24.5J`
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