Two sounding bodies producing progressive waves are given by y1 = 4 sin 400 pie t and Y2 = 3 sin 404 pie t One of these bodies situated very near to the ears of a person who will hear: Two sounding bodies producing progressive waves are given by y1 = 4 sin 400 pie t and Y2 = 3 sin 404 pie t One of these bodies situated very near to the ears of a person who will hear: November 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related