This video lecture from Waves (F.Sc. first year physics) This video explains stationary waves , its production,conditions for stationary waves and experimental demonstration, also in this video you will learn that when and how waves produce stationary waves,also concept of nodes and anti nodes formation. 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.