(See attached file for full problem description)
1. Consider two infinite parallel plane conducting plates, of finite thickness, with separation d. Suppose a charge density of sigma; is placed on one plate, while the other plate has -2sigma.
A) Determine the resulting charge densities on each of the 4 surfaces
B) Determine the electric field between and outside the plates
Use superposition of Gaussian surfaces.
The unequal and opposite charges are given to the plates parallel to each other, the field is calculated everywhere.