Two infinite sheets of uniform charge density +σ and − σ and are parallel to each other as shown in the Fig. 18.103, Electric field at the

(A) Points to the left or to the right of the sheets is zero.
(B) Midpoint between the sheets is zero.
(C) Midpoint of the sheets is σ/ ε0 and is directed towards right.
(D) Midpoint of the sheet is σ /ε0 and is directed towards right.