Physics, 07.07.2021 18:50 natalie2sheffield

A boy is playing with a water hose, which has an exit area of 10 cm2 and has water flowing at a rate of 2 m/s. If he covers
the opening of the hose with his thumb so that it now has an
open area of 2 cm2, what will be the new exit velocity of the
water?

Answers: 1

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A boy is playing with a water hose, which has an exit area of 10 cm2 and has water flowing at a rat...