This video lecture from Work and Energy (F.Sc. first year physics) covers <br />Velocity, Escape velocity, Different values of escape velocity at Moon, Sun and Earth’s surface by using the relationship of K.E and Absolute gravitational potential energy. Find more e-learning material and educational video lectures in Urdu at maktab.pk. These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.
