In Young’s double-slit experiment, let A and B be the two slits. A thin film of thickness t and refractive index mu is placed in front of A. Let beta = fringe width. Then the central maxima In Young's double slit experiment let A and B be the two slits. A thin film of thickness t and refractive index mu is placed in front of A. Let beta = fringe width. Then the central maxima October 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related