Thermodynamics Properties of working Substance 2

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Absolute pressure is measured relative to a vacuum, while gage pressure is measured relative to atmospheric pressure. (correct)

Absolute pressure is the pressure exerted by a fluid, while gage pressure is the pressure exerted by the weight of the fluid.

Absolute pressure is the maximum pressure a system can withstand, while gage pressure is the minimum pressure required for the system to function.

Absolute pressure is measured in pounds per square inch (psi), while gage pressure is measured in inches of mercury (inHg).

Digital pressure gauge

Electronic pressure transducer

Bourdon tube gauge (correct)

Dial pressure gauge

To measure the flow rate of a fluid

To measure the temperature of a gas

To measure the pressure of a fluid within a closed system

To measure the pressure of the atmosphere (correct)

To measure small and moderate pressure differences Signup and view all the answers

Vacuum pressure is less than atmospheric pressure Signup and view all the answers

100°C Signup and view all the answers

Internal energy is the heat energy due to the movement of molecules within a substance Signup and view all the answers

970 Btu/lb Signup and view all the answers

375°C Signup and view all the answers

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