The speed of boat is 5 Km/h in still water. It crosses a river of width 1 Km along shortest possible path in 15 min. The velocity of river water is The speed of boat is 5 Km/h in still water. It crosses a river of width 1 Km along shortest possible path in 15 min. The velocity of river water is September 8, 2020 Category: Cengage NEET by C.P Singh , Chapter 5 - Relative Motion , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related