A solid spherical shell has inner radius ‘a’ and outer radius ‘2a’. atthe center of the shell is located at a point charge +Q. What must the ecess charge of the shell be in order for the charge density on the inner an outer surfaces of the shell to be exactly equal ? Please explain the sol with the help of diagram.
A solid spherical shell has inner radius ‘a’ and outer radius ‘2a’. atthe center of the shell is located at a point charge +Q. What must the ecess charge of the shell be in order for the charge density on the inner an outer surfaces of the shell to be exactly equal ?
Please explain the sol with the help of diagram.










