A boat which has a speed of 5 km/hr5 km/hr is
A boat which has a speed of 5 km/hr in still water, crosses a river of width 1 km along the shortest possible path in 15 minutes. The velocity of the river water is
A motor boat has a speed of 18 kmhr in still water takes 1 hour more to go 24 km upstream than to return downstream to the same spot. Find the speed of the stream in km/hr.
Given that speed of a boat in downstream is 6 Km/hr and in upstream is 4 Km/hr. Then the speed of the boat in still water is?