Physics, asked by eswarchaitanya4887, 1 year ago

A boat takes two hrs to travel 8 km up the river when the water is still .How much time will the boat take to make the same trip when the river start flowing at 4 kmph

Answers

Answered by sarvadeepDatkhil
0

Answer:

4 km/h

Explanation:

in still water boat speed is 8 km after river flowing 4 km then 8-4=4km

Answered by zeppelin
2

Answer:

2 hours 40 minutes

Explanation:

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