Sketch two equipotential surfaces for a point charge.

What is the nature of equipotential surfaces around a point charge ?

What is the shape of the equipotential surfaces for an isolated point charge ?

Define equipotential surface.

Draw equipotential surfaces for the following:- charged metallic sphere and plate

What is an equipotential surface ?

What is a point charge?

Prove that a closed equipotential surface with no charge within itself must enclose an equipotential volume.

Draw equipotential surfaces for the following:- two plane metallic plates connected to a cell

Can two equipotential surfaces intersect each other? Give reason.

Draw equipotential surfaces for the following:- a dipole