A boy on a train of height h1 projects a coin to his friend of height h2 standing on the same train, with a velocity v relative to the train, at an angle theta with horizontal. If the train moves A boy on a train of height h1 projects a coin to his friend of height h2 standing on the same train at an angle theta with horizontal. If the train moves with a velocity v relative to the train September 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related