===== Interference (Nasir pervaiz Butt) ===== Notes of "Interference" for BSc written by Mr.Nasir Pervaiz Butt. These notes are very helpful to prepare waves and Oscillations for BSc and are in accordance with paper pattern of Punjab University-Lahore, GCU-Lahore, GCU-Faislabad, University of Sargodha-Sargodha and all other universities of Punjab and Pakistan. \\ \\ === Summary & Contents: === In physics, interference is a phenomenon in which two waves superpose to form a resultant wave of greater or lower amplitude. Interference usually refers to the interaction of waves that are correlated or coherent with each other, either because they come from the same source or because they have the same or nearly the same frequency... * Interference * Coherence of Sources * Young's Double Slit Experiment * Analytical Treatment of Interference Phenomenon * Adding of Electromagnetic Waves * Interference of Thin Films * Michelson's Interferometer * Fresnel's & Biprism and its use === View online & Download: ===