When two charged conductors having different capacities and different potentials are joined together, show that there is always a loss of energy.

A number of spherical conductors of different radii have same potential. Then the surface charge density on them.

When two charged bodies at different potentials are connected by a conducting wire, then the charge flows from one body to another body

Two spherical conductors each of capacity C are charged to potetnial V and -V . These are then conneted by means of a fine wire. The loss of energy will be

The potential energy of a charged conductor of charge (q) and potential (v) is given by

Electrons in a conductor have no motion in the absence of a potential difference across it.

A capacitor of capacity C charged to potential "V" and " then connected to an identical uncharged capacitor then loss of energy is