Solution: Consider the three infinite sheets of charge shown in the figure. The first sheet has chage density σ1 = +10μC/m2 and lies on the yz-plane. The second sheet has charge density of σ2 = +10μC/m2 and is parallel to the yz-plane at x = 0.10 m. The third sheet has charge density of σ3 = +10μC/m2 and is parallel to the yz-plane at x = 0.20 m. Determine the electric field at the point P (0.05 m, 0).

Consider the **three infinite sheets of charge** shown in the figure. The first sheet has chage density σ_{1} = +10μC/m^{2} and lies on the yz-plane. The second sheet has charge density of σ_{2} = +10μC/m^{2 }and is parallel to the yz-plane at x = 0.10 m. The third sheet has charge density of σ_{3} = +10μC/m^{2} and is parallel to the yz-plane at x = 0.20 m. Determine the **electric field** at the point **P** (0.05 m, 0).