An infinite sheet of charge, oriented perpendicular to the x-axis, passes through x = 0. It has a surface charge density σ₁ = -4.1 μC/m². A thick, infinite conducting slab, also oriented perpendicular to the x-axis occupies the region between a = 2.1 cm and b = 4.9 cm. The conducting slab has a net charge per unit area of σ₂ = 74 μC/m².
1) What is , the value of the x-component of the electric field at point P, located a distance 6.5 cm from the infinite sheet of charge? N/C
2) What is , the value of the y-component of the electric field at point P, located a distance 6.5 cm from the infinite sheet of charge? N/C
3) What is , the value of the x-component of the electric field at point R, located a distance 1.45 cm from the infinite sheet of charge? N/C
4) What is , the value of the y-component of the electric field at point R, located a distance 1.45 cm from the infinite sheet of charge? N/C
5) What is , the charge per unit area on the surface of the slab located at x = 4.9 cm? μC/m²
6) What is , the value of the x-component of the electric field at a point on the x-axis located at x = 3.7 cm ? N/C
7) What is , the charge per unit area on the surface of the slab located at x = 2.9 cm? μC/m²