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Pressure is normally measured in _____.

jihuygu

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Pressure is normally measured in _____.

Pressure is normally measured in _____.

a. foot-pounds
b. inch-pounds
c. pounds of force
d. pounds per square inch

[Ques. 2] Foam in a hydraulic fluid _____.

a. increases viscosity
b. causes the pressure to rise
c. improves the operation of the system
d. reduces the lubricating capacity of the fluid

[Ques. 3] A pump that has a seal between the fluid inlet and outlet to prevent backflow through the pump is a _____
pump.

a. high-capacity
b. positive-displacement
c. constant-displacement
d. nonpositive-displacement

[Ques. 4] The movement of a fluid in straight, parallel flow paths is called _____.

a. turbulent flow
b. laminar flow
c. fluid power
d. flow rate

[Ques. 5] According to Bernoullis principle, the total energy of a system is _____.

a. constantly changing
b. determined by the velocity
c. determined by the flow rate
d. the same at all points if the flow rate is constant

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jihuygu Author

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Correct

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Just got PERFECT on my quiz

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