Answer Happy

Puzzles 30pta) A small hollow spherical shell of radius R has a charge of +Q. A larger hollow spherical shell of radius R, with charge is concentric with the smaller sphere. This arrangement is a "spherical capacitor". R Ra Q a) Find the electric field in the three regions of spacer <R, R, << Ry; and R, <r. b) Plot the electric field from=0 torso, be sure to label key points and values. c) Find the potential difference in the three regions of spacer < RR <r < R2; and R2 <r. d) Plot the electric potential from r=0 tor=co, be sure to label key points and values. e) Find the capacitance of this spherical capacitor. n