FSc Physics Book2, CH 13 LEC 9 Eletromotive Force

This video lecture from Current Electricity (F.Sc. 2nd Year Physics). In this video you will about Electrical power ,power of a circuit, its dissipation,its relation with current ,voltage and resistance of a circuit. Find more e-learning material and educational video lectures in Urdu at www.maktab.pk. These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.