In question (49), if both are in opposite direction, then the velocity of the pulse w.r.t. to ground will be : if both are in opposite direction In question (49) then the velocity of the pulse w.r.t. to ground will be : November 5, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related