A cube of side b has a charge q at each of its vertices , Determine the potential and electric field due to this charge array at the centre of the cube.

A cube of side b has a charge q at each of its vertices. Determine the potential and electric field due to this charge array at the center of the cube.

A cube of side b has a charge q at each of its vertices. Determine the potential and electric field due to this charge array at the center of the cube.

A cube of side b has a charge q at each of its vertices. Determine the electric field due to this charge array at the center of the cube.

A cube of side x has a charge q at each of its vertices. Determine the potential due to this charge array at the center of the cube.

A cube of side b has a charge q at each of its vertices. The electric field due to this charge distribution at the centre of the cube is

A cube of side 'a' has point charges +Q located at each of its vertices except at the origin where the charge is -Q. The electric field at the centre of cube is :

A cube of side L encloses a charge Q at its centre , electric flux through the cube is