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Throttling Valve Which of the following statements about flow through an insulated throttling valve are accurate? Answer ACCURATE or INACCURATE after each statement below. Velocities can be assumed to be small. Any reference to an "increase" should be interpreted as asking whether the quantity is greater on the downstream side of the valve. The enthalpy increases. downstream enthalpies are equal. a. and the upstream and b. Pressure increases sharply. and temperature increases sharply. C. There is negligible heat transfer with the surroundings.

Throttling Valve Which of the following statements about flow through an insulated throttling valve are accurate? Answer ACCURATE or INACCURATE after each statement below. Velocities can be assumed to be small. Any reference to an "increase" should be interpreted as asking whether the quantity is greater on the downstream side of the valve. The enthalpy increases. downstream enthalpies are equal. a. and the upstream and b. Pressure increases sharply. and temperature increases sharply. C. There is negligible heat transfer with the surroundings.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Throttling Valve Which of the following statements about flow through an insulated throttling valve are accurate? Answer ACCURATE or INACCURATE after each statement below. Velocities can be assumed to be small. Any reference to an "increase" should be interpreted as asking whether the quantity is greater on the downstream side of the valve. The enthalpy increases. downstream enthalpies are equal. a. and the upstream and b. Pressure increases sharply. and temperature increases sharply. C. There is negligible heat transfer with the surroundings.
Transcribed Image Text:Throttling Valve Which of the following statements about flow through an insulated throttling valve are accurate? Answer ACCURATE or INACCURATE after each statement below. Velocities can be assumed to be small. Any reference to an "increase" should be interpreted as asking whether the quantity is greater on the downstream side of the valve. The enthalpy increases. downstream enthalpies are equal. a. and the upstream and b. Pressure increases sharply. and temperature increases sharply. C. There is negligible heat transfer with the surroundings.
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