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An engine pumps water continuously throu...

An engine pumps water continuously through a hose. Water leaves the hose with a velocity v and m is the mass per unit length of the water of the jet. What is the rate at which kinetic energy is imparted to water ?

A

`1/2mv^(2)`

B

`mv^(3)`

C

`3/2mv^(2)`

D

`5/2mv^(2)`

Text Solution

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The correct Answer is:
A
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