Class 11 Physics - Young's Double Slit Experiment - Unit 13 Physical Optics

Board: Sindh Boards Class: 11 (First Year) Subject: Physics Unit: 13 Physical Optics Topics Covered: 1. Experimental proof of wave nature of light 2. Young's double slit experiment 3. Positions of bright and dark fringes 4. Expression for fringe spacing Interference of light:    • XI Lecture No.48 |Constructive & Destructi...   Huygens Principle and Wavefront:    • XI Lecture No.47 |Wave Front and Huygens P...