English, asked by rgurappa, 2 months ago

A boat takes 2 hours to travel 8 km and back in still
water lake. With water velocity of 4 kmph, the time
taken for going upstream of 8 km and coming back is​

Answers

Answered by maazbinsami
0

8kmph

Explanation:

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Answered by shraddha663
1

Answer:

Explanation              

With water velocity of 4kmph, the time taken for going upstream of 8km and coming back is. Answer: Speed of boat in still water = 16/2 = 8 km/hr. time for travelling 8 km downstream = 8/(8+4) = (2/3) hr = 40 min

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