What is an equipotential surface ?

Define equipotential surface.

Two charges 2 mu C and -2 mu C are placed at points A and B 6 cm apart. Identify an equipotential surface of the system

How much work is done in moving a 200muC charge through a distance of 0.5cm on an equipotential surface?

No work is done in moving a test charge over an equipotential surface. Why?

Select and write correct alternative from the following alternatives:- The work done to move a charge of 5muC through a distance of 2cm on an equipotential surface is

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

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

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

Show that electric field intensity is always normal to the equipotential surface.

Explain why the electric field intensity cannot be inclined to the equipotential surface?