A small plane area is rotated in an electric field. In which orientation of the area is the flux of electric field through the area maximum? In which orientation is it zero.?

If the flux of the electric field through a closed surface is zero,

Which charge configuration produces a uniform electric field?

Which charge configuration produces a uniform electric field ?

A charge Q is placed at the centre of a cube. Find the flux of the electric field through the six surfaced of the cube.

Figure shows a charge q placed at the centre of a hemisphere. A second charge Q is placed at one of the positions A, B, C and D. In which position(s) of this second charge, the flux of the electric field through the hemisphere remains unchanged?

What oreientation of an electric dipole in a uniform electric field corresponds to its Depict the orientations.