Two parallel sheets 1 and 2 carry uniform charge densities σ1 and σ2 (σ1>σ2) as shown in figure. The electric field in the region marked II is
Two parallel plane sheets 1 and 2 carry uniform charge densities σ1 and σ2 (see Fig. 20.8). The electric field in the region marked I is (σ1>σ2). (Consider the right direction as the positive direction)