Question 44138

Gas Dynamics

(10 marks)A 0.040612 m3 tank contains 3.0 kg of water vapors at 373.95 °C. Determine the pressure of the water vapors in MPa,using:
(a) The ideal-gas equation,
(b) The generalized compressibility chart

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Question 44137

Gas Dynamics

(10 marks)Steam flows steadily through a turbine. The inlet conditions of the steam are 1000 kPa, 900 °C, 5 m/s, and 1.0 m, andthe exit conditions are 100 kPa, 88% steam quality, 650 m/s, and 180 m. The mass flow rate of the steam is 10 kg/s and is losing heat at a rate of 680 kJ/s. Determine the power output in MW.Problem 2:

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Question 43406

Gas Dynamics

12. What is the different between ejector and educator?

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Question 43405

Gas Dynamics

11. Write types of steam trap operation by density.

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Question 43404

Gas Dynamics

10. Write types of steam trap operation by Kinetic energy

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Question 43403

Gas Dynamics

9. Write types of steam trap operation by Temperature Balance

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Question 43402

Gas Dynamics

8. Write types of steam trap.

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Question 43401

Gas Dynamics

7. When the motive fluid is a liquid and the produced vacuum is use to draw in another fluid or a powder and mix it with the motive fluid, then I would use the word Educator

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Question 43400

Gas Dynamics

6.In general, when the motive fluid is a gas and the produced vacuum is used to evacuate or to vent a vessel orsystem, I would use the word Ejector.
a. True b. False

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Question 43399

Gas Dynamics

5. Give two application of ejector and educator in industries

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