In the same time it covers a distance of 12 km upstream and 36km downstream.
Motor boat upstream. Ie b5s boats speed is 5 times greater than that of the stream ---3. The equation becomes 100p 30q 6. Let the speed of the stream x km hr.
Find the speed of the boat in still water and that of the streamLet the Speed of Boat. Find the speed of the boat in still water and that of the stream. A motor boat takes 12 hours to go downstream and it takes 24 hours to return the same distance.
It can travel 21km upstream and return in 5h. A motorboat goes 5 miles upstream in the same time it requires to go 7 miles downstream. Time to cross 24km distance upstream is 24x-3 and time to return 24km is 24x3 As total time required is 6 hrs.
Let us denote by p and by q. A motor boat whose speed is 24 kmh in still water takes 1 hour more to go 32km upstream than to return downstream to the same spot. Find the speed of the stream.
A motorboat covers a distance of 16km upstream and 24km downstream in 6 hours. Find the speed of the boat in still water in k m h. It can travel 21 km upstream and return in 5 hours.
It can travel 2 1 k m upstream and return in 5 hours. A motor boat travelling at the same speed can cover 25 km upstream and 39 km downstream in 8 hours. At the same speed it can travel 35 km upstream and 52 km downstream in.