Draw the electric lines of force in the case of two positive point charges separated by a small distance.

The electric lines of forces due to an isolated positive point charge are

Draw the electric lines of force surrounding the charges if. Br Two - q. charges are placed at a distance .a. apart in air.

Electric lines of force about a positive point charge are:

Draw electric field lines of positive charge.

Give two properties of electric lines of force. Sketch them for an isolated positive point charge and an electric dipole.

An electric dipole consists of two equal and opposite point charge +Q and -Q, separated by a distance 2l. P is a point collinear with the charges such that its distance from the positive charge is half of its distance from the negative charge. Calculate electric intensity at P.