Question
A swimmer swims from a point A against a current for 5 minutes and then swims current for next 5 minutes and comes to the point
A swimmer swims from a point A against a current for 5 minutes and then swims current for next 5 minutes and comes to the point
B. If AB is 100meters, the speed of the current is (km/h).
More Boats and streams Questions
- A boat has a speed of 52 km/h in still water. It takes 8 hours to travel from point B to point A downstream. The total distance between the two points is 4...
- When travelling with the current, a man takes 5 hours to cover the distance that he would've covered in 15 hours while travelling against the current. If t...
- A boat’s speed against the stream is 66.67% less than its speed in still water. If it covers 180 km downstream in 4 hours, find the time (in minutes) requi...
- A boat goes 60 km upstream in 4 hours and 50 km downstream in 2 hours, then the speed of the boat in still water is
- A boat travels 240 km downstream and 160 km upstream in 16 hours. If the ratio of the speed of the boat in still water to the speed of the stream is 5:1, t...
- Ratio of still water speeds of three boats is 3:4:5. The first boat travels downstream, the second and third boats travel upstream. They travel in streams ...
- A boat travels downstream at a speed that is (13/12) times its speed in still water. If the boat takes 3 hours to cover 132 km going upstream, how long wil...
- If a man rows 8km downstream in 6 hours and 4km upstream in 4 hours, then how long will it take him to cover 14km in still water?
- The ratio of the speed of a boat in still water to its speed in downstream is 6:8. If the difference between the time taken by the boat to travel 288 km ea...
- The speed of a boat in still water is twice the speed of the current. If the boat takes 10 hours to cover 150 km upstream, then find the time taken by the ...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
S=6/10 =0.6km/h Speed of current =S= 0.6km/h