A stationary wave is given by y = 5 sin pie x / 3 cos 40 pie t where x and y are in cm and t is in second. (a) What are the amplitude and velocity of the component wave whose superposition A stationary wave is given by y = 5 sin pie x / 3 cos 40 pie t where x and y are in cm and t is in second. (a) What are the amplitude and velocity of the component wave whose superposition November 5, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related