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Question : 3
Total: 8
An electric dipole of length 2 cm , when placed with its axis making an angle of 60 ∘ with a uniform electric field, experiences a torque of 8 √ 3 Nm . Calculate the potential energy of the dipole, if it has a charge of ± 4 nC .
Solution:
So,
Potential energy of the dipole
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