Question
'संस्तुति' शब्द का
अर्थ द्योतक पारिभाषिक शब्द हैSolution
The correct answer is E
A boat takes half the time to move a certain distance downstream than upstream. the ratio of the boat's speed in still water and that of the current is.
A boat goes 24 km downstream in 3 hour and the same distance upstream in 6 hours. The speed of the boat in still water is:
A boat can cover 200 km in upstream in 10 hours and 220 km in downstream in 4 hours. Find the speed of the stream.
The speed of a boat in calm water is 4 km/hr greater than the speed of the stream. The boat travels a distance of 280 km downstream and 200 km upstream ...
The speed of a boat in still water is 15 km/h , and the speed of the stream is 3 km/h . How much time will it take to travel 36 km upstream and�...
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- A boat covers a distance of 270 km downstream in 6 hours. If the boat's speed in upstream direction is one-third of its downstream speed, calculate the tim...
- In still water, the speed of boat ‘C’ is four times that of boat ‘D’. If both boats start towards each other from 280 km apart and meet in 4 hours,...
A boy can swim a certain distance downstream in 4 hours and return in 7 hours. If the rate of stream is 6 kmph then what is the speed of boy in still wa...
The stream flows at 2 km/h. A boat takes 1 hour more to cover 36 km upstream than it takes to go 40 km downstream. What is the distance the boat can cov...
