a. With what force do two parallel differently charged planes attract each
other? Surface charge density of planes ±σ. The area of each plane S, the
distance between them is much smaller than the dimensions of the planes.
What is the force acting on a unit surface area of a plane (electric pressure)?
b. The electric field strength between parallel planes is zero, outside the
planes is equal to E. Determine the surface plane for rows on planes. What
is the electric pressure on the plane in SI and in CGS?
c.The field strength between parallel planes is 104 V , and outside the planes
cm
it is zero. Determine the electrical pressure on each plane and the surface
charge density.