Find the electric potential energy of a uniformly charged sphere.

Find the electric potential energy of a unifomly charged then spherical shell.

Find the electric potential energy of a unifomly charged then spherical shell.

Find the electric potential at the axis of a uniformly charged disc and use potential to find the electric field at same point.

Find the electric potential energy of the system of charges

Find the electric potential energy of the system of charges. (a)

If the potential at the center of a uniformly charged sphere of radius R is V then electric field at a distance r from the center of sphere will be ( r lt R ) : -

If the potential at the center of a uniformly charged sphere of radius R is V then electric field at a distance r from the center of sphere will be ( r lt R ) : -

A charge Q is uniformly distributed inside a non- conducting sphere of radius R . Find the electric potential energy stored in the system.