An uncharged conducting large plate is placed as shown. Now an electric field E towards right is applied. Find the induced charge density on the right surface of the plate.

Two conducting plates X and Y, each having large surface aera A (on one side), are placed parallel to each other as show in figure. Find the surface charge density at the inner surface of the plate X.

Two conducting plates X and Y, each having large surface aera A (on one side), are placed parallel to each other as show in figure. Find the surface charge density at the inner surface of the plate X.

Three charged conducting plates are separated by small distances as shown in figure. The charges on the plates are shown. Find the ratio of charge on right surface and left surface of the middle plate.

Three charged conducting plates are separated by small distances as shown in figure. The charges on the plates are shown. Find the ratio of charge on right surface and left surface of the middle plate.

Two large conducting plates X and Y. each having large surface area A (on one side), are placed parallel to each other as shown in figure (30-E7). The plate X is given a charge Q whereas the other is neutral. Find (a) the surface charge density at the inner surface of the plates X, (b) the electric field at a point to the left of the plates, (c) the electric field at a point in between the plates and (d) the electric field at a point to the right of the plates.

Two large conducting plates X and Y. each having large surface area A (on one side), are placed parallel to each other as shown in figure (30-E7). The plate X is given a charge Q whereas the other is neutral. Find (a) the surface charge density at the inner surface of the plates X, (b) the electric field at a point to the left of the plates, (c) the electric field at a point in between the plates and (d) the electric field at a point to the right of the plates.

Two conducting plates X and Y, having large surface area A (on one side), are placed parallel to each other as shown in figure. The plate X is given a charge Q whereas the other is neutral. Find : (a) The surface charge density at the inner surface of the plate X, (b) The electric field at a point to the left of the plates, (c) The electric field at a point in between the plates and (d) The electric field at a point to the right of the plates.