The distance of the field point on the axis of a small electric dipole is doubled.By what factor will the electric field due to the dipole change?

Asked by Arti Chauhan | 28th Dec, 2012, 12:38: AM

Expert Answer:

Electric field at an axial point r distance away from a dipole:
if the distance doubles,then the electric field will be 1/8 th of the previous.

Answered by  | 28th Dec, 2012, 10:45: AM

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