An Aspirator Operates as a Pump

An aspirator operates as a pump.Water flows by a small tube perpendicular to the flow of the water.If the water flows at 3.7 m/s,what pressure differential is present if the other end of the tube is maintained at atmospheric pressure?

A) 0.93 atm
B) 0.69 atm
C) 0.31 atm
D) -0.31 atm

Correct Answer:

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