Electricity |विद्युत |Transformer|Ac Dc | Rectifier | General science Quiz in Hindi
general knowledge quiz questions | general science in hindi | Physics gk Topics Covered: Electric current :-An electric current is a flow of electric charge. Conductor & Insulator:In a conductor, electric current can flow freely, in an insulator it cannot. Ac / Dc : direct current (DC):- the electric charge (current) only flows in one direction. Electric … Read more