Physics, asked by chimmi4065, 1 year ago

A boat travels a distance in 4hrs up stream and same distance downstream in 2hrs . The ratio of velocity of the boat to that of water is

Answers

Answered by nile2

1

d/s + u/s d/s - u/s
_______ : _______
2. 2
6/2 : 2/2 = 3:1

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