Physics

Supose the water flows out from a pipe at 3 kg/s & its velocity changs from 5 to 0 on striking wall then the force exrted by water on wall wil be?

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  1. The force equals the rate of momentum change, which equals

    (mass flow rate)x(velocity change)

    The answer will be in Newtons.

    You should have provided units (presumably m/s) with your velocity numbers.

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  2. 15N

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