F.Sc. Physics Book1, CH 9, LEC 12: Differaction Through Narrow Slit

This video lecture from Physical Optics (F.Sc. first year physics) covers Diffraction of light by using the concept of wave front and derivation of formula for path difference by experimental demonstration. 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.