Question

An electric dipole is formed due to two particles fixed at the two ends of a light rigid rod of length l and mass of each particle is an uncharged and vascular system is suspended from torsional stress thread in an electric field of intensity such that the dipole axis is parallel to the field is slightly which is the period of angular
motion is
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Answer 1

An electric dipole is formed two particles fixed at the ends of a light rad of length. The mass of each particle isand charges areandThe system is suspended by a torsionless thread in an electric field of intensitythat the dipole axis is parallel to the field if it is slightly displaced the period of angular motion is

Explanation:

this is the answer in the picture