Q3/0.09m³ of a fluid at 0.7 bar is compressed reversibly to a pressure of 3.5 bar according to law py" = constant. The fluid is then heated reversibly at constant volume until the pressure is 4 bar; the spesific volume is then 0.5m/ kg. A reversible expansion according to a law py² = constant restores the fluid to its initial state, Sketch the cycle to a p-v diagram and calculate: 1. The mass of fluid present. 2. The value of n in the first process. 3. The network of the cycle.

Q3/0.09m³ of a fluid at 0.7 bar is compressed reversibly to a pressure of 3.5 bar according to law py" = constant. The fluid is then heated reversibly at constant volume until the pressure is 4 bar; the spesific volume is then 0.5m/ kg. A reversible expansion according to a law py² = constant restores the fluid to its initial state, Sketch the cycle to a p-v diagram and calculate: 1. The mass of fluid present. 2. The value of n in the first process. 3. The network of the cycle.

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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