Physics, asked by vankasraju45, 6 hours ago

A man can row upstream at 14 kmph and downstream at 50kmph. Then the speed of the stream in (m/s). is with explanation of sum

Answers

Answered by Kishamani10

Let Distance be =D
Speed in upstream=14−10=4 km/hr
Speed in downstream=14+10=24
Time =
S
D

According to question
4
D

+
24
D

=4
24
7D

=4⇒=
7
96

=13.71km

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A man can row upstream at 14 kmph and downstream at 50kmph. Then the speed of the stream in (m/s). is with explanation of sum​

Answers

A man can row upstream at 14 kmph and downstream at 50kmph. Then the speed of the stream in (m/s). is with explanation of sum