Multiple Choice
A horizontal tube consists of a pipe that narrows to a 2.0-cm-diameter throat.In the pipe,the water pressure is twice atmospheric pressure and the water flows with a speed of
What is the pressure in the throat,assuming that the water behaves like an ideal fluid? The density of water is 1000 kg/m3,and atmospheric pressure is
.
A) 1.9 atm
B) 0.12 atm
C) 2.1 atm
D) 2.0 atm
Correct Answer:

Verified
Correct Answer:
Verified
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