How to Calculate Heat Energy Developed in an Electric Circuit in 5 minutes

Heat energy is generated whenever current flows through a metallic conductor. This occurs in appliances such as filament bulbs, electric heaters, electric stoves, electric dryers, electric irons, and electric motors. The cause of the heat in the circuit is due to the elastic collision between electrons and metallic particles. The value of the energy dissipated in the system can be found using this relation: H= I.IRt.