Jul 27, 2023 · If he takes 2 hours each time, what is the speed of the stream ... Speed downstream = Distance/time = 10/2 = 5 km/hr. Apply formula: Speed of ...
A man swims 12 km downstream and 10 km upstream. If he takes 2 hours each time, what is the speed of the stream?
Jan 11, 2021 · A man swims 12 km downstream and 10 km upstream. If he takes 2 hours each time, what is the speed of the stream? (A) 1 km/hr (B) 0.5 km/hr
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Given: 10 km upstream + 12 km downstream = 4 hours. 14 upstream + 20 downstream = 6 hours. Concept Used: Speed = Distance/Time. Speed in upstream = x – y.
Given: 10 km upstream + 12 km downstream = 4 hours 14 upstream + 20 downstream = 6 hours Concept Used: Speed = Distance/Time Spee
He swims 19 km upstream in the same time. Concept used: Speed = Distance/time. Speed of the current = (Downstream - Upstream)/2.
Given: A man takes 2 hours to swim 25 km downstream He swims 19 km upstream in the same time. Concept used: Speed = Distance/time Speed of the current = (D
A man can row 40km upstream and 30km downstream is 8 hours and 30 km upstream and 50km downstream in 435 hours. The speed of the stream is? ; upstream and ...
Click here👆to get an answer to your question ✍️ A man rows downstream 30 km and upstream 18 km, taking 5 hours each time. The velocity of current is .
... swim in water with a speed of 13 km/hr in still water. If the speed of the stream is 4 km/hr, what will be the time taken by the person to go 68 km downstream?
Tips & Tricks to Solve Boat Upstream and Downstream questions for the upcoming Government Exams 2023. Get Formulas and sample boat and stream questions based on the latest exam pattern.
1. A man takes 20 minutes to row 12 km upstream which is a third more than the time he takes on his way downstream. What is his speed in ...
Solve the given practice questions based on boats and stream. The answers and explanations are given for the practice questions.
Q 3 - A man swims downstream 28 km in 4 hrs and upstream 12 km in 3 hrs. Find his speed in still water and also the speed of the current. A - 5,2. B - 5.5,1.5.
Boats Streams Solved Examples - Q 1 - Speed of boat in still water is 16 km/hr. If the speed of the stream is 4 km/hr, find its downstream and upstream speeds.
A man can row 15 km per hour downstream and 9 km per hour upstream. The speed (in kmph) of the boat in still water is. 10. 12. 15. 15. 140 Views. Answer. 2. A ...
Let the speed of boat be x km/hr and speed of current be y km/hrOA = Distance covered by upstream speed in 5 minutes OB =
Hence the speed of Ritu in still water is 6 km/hr and the speed of the current is 4 km/hr. Was this answer helpful? upvote 0.
Click here👆to get an answer to your question ✍️ Ritu can row downstream 20 km in 2 hours, and upstream 4 km in 2 hours. Find her speed of rowing in still water and the speed of the current.
Duration: 5:15Posted: Jul 17, 2021
A man can row downstream at 12 km/h and upstream at 8 kn/h what is the speed of man in still water?
If in each case he takes 3 hours, find the speed of the stream. A) 3 km/hr. B ... He can row 12 km downstream and 12 km upstream in 4 hrs. In what time it can ...