ELECTRICAL ENERGY

Electrical Energy:-

 Electrical energy is the work done by Electric charge,If current flows through the conductor or through any other conductive element of potential difference across it,for time 't' second, then the electric charge is-

e=vit joules,

Whare,v=voltage, I=current, t=time

Electrical Energy-

P=vi watts.

Watt Hours (w-h):-

If one watt power is being consumed for 1hour time,the energy consumed is one w-h(watt-hour).