Due to an electric dipole shown in fig., the electric field intensity is parallel to dipole axis :

Calculate the electric filed intensity due to a dipole.

What is an electric dipole? Derive an expression for the electric field intensity at a point on the axis of the dipole.

Define an electric dipole and mention the directions of electric field intensity.

Define intensity of electric field at a point at what points is the electric dipole field intensity parallel to the line joining the charges?

Electric Field due to Dipole

Electric Field due to Dipole

At what points is the electric dipole field intensity parallel to the line joining the charges?

Derive an expression for the electric field intensity due to an electric dipole at any point on its equatorial line and show that the direction of the field is parallel to the axis of the dipole.

The electric field at a point due to an electric dipole, on an axis inclined at an angle theta ( lt 90^(@)) to the dipole axis, is perpendicular to the dipole axis, if the angle theta is