Two monochromatic light waves of amplitudes 3A and 2A interfering at a point have a phase difference of 60^∘. The intensity at that point will be proportional to Two monochromatic light waves of amplitudes 3A and 2A interfering at a point have a phase difference of 60^∘. The intensity at that point will be proportional to November 9, 2020 Category: Chapter 10 - Wave Optics , MTG NEET Physics , Part 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related