Figure shows portions of two large, parallel, non-conducting sheets, each with a fixed uniform charge on one side. The magnitudes of the surface charge densities are α=6.8+X μC/m2 for the positively charged sheet and α=4.3+Y μC/m2 for the negatively charged sheet.

Question

Find the electric field (a) to the left of the sheets (b) between the sheets, and (c) to the right of the sheets.

Answer 1

X=3 y=6 z=5