The work done in moving a charge of 2 coulomb (C) from point A to point B is 24 J. What is the potential difference between A and B?

The potential difference between the two end terminals of an electric heater is 220 V and the current through it is 0.5 A. What would be the current through the heater if the potential difference acr…

The basic difference between an AC generator and a DC generator is that -

If potential difference and current flowing through a wire is increased twice each then electric power :

A light bulb rated as 60 W at 220 V has a potential difference of 110 V across its ends. The power dissipated in this light bulb is :

With reference to the electric potential which of the following statements is incorrect?