Question

Derive an expression for the electric field at a point on the axial equatorial position of an electric dipole? ​

Answer 1

Answer:

The electric field at a point on the axial position is and on equatorial position is . Explanation: Here, p is the electric dipole moment, r is the distance of the point from the midpoint of dipole. Let two charges +q and –q of equal magnitude be placed at a distance of 2d thus forming an electric dipole between them.