The distance d between two parallel conductive plates, each of which has a surface area of S, is the upper plate and the lower plate held at potential VO and 0, respectively. An inhomogeneous ohmic piece of thickness d, whose conductivity is given by the relation o(y)=o1+(o2-o1)yd and varying linearly from ơ1 to o2, is placed in the gap between the plates. According to this, a) Find the total resistance between the plates. b) Find the surface charge densities on the plates. c) Find the volumetric charge density between the plates and the total charg

The distance d between two parallel conductive plates, each of which has a surface area of S, is the upper plate and the lower plate held at potential VO and 0, respectively. An inhomogeneous ohmic piece of thickness d, whose conductivity is given by the relation o(y)=o1+(o2-o1)yd and varying linearly from ơ1 to o2, is placed in the gap between the plates. According to this, a) Find the total resistance between the plates. b) Find the surface charge densities on the plates. c) Find the volumetric charge density between the plates and the total charg