2-An automobile wheel contains air with a pressure of 3x10 'Pa at 25 ° C. The sipop cover was removed and the air was expanded adiabatically against an external pressure of 10 'Pa. What is the final temperature of the gas in the wheel? (It should be taken into account that the gas behaves ideally and the Cp value for air is 7 / 2R)

2-An automobile wheel contains air with a pressure of 3x10 'Pa at 25 ° C. The sipop cover was removed and the air was expanded adiabatically against an external pressure of 10 'Pa. What is the final temperature of the gas in the wheel? (It should be taken into account that the gas behaves ideally and the Cp value for air is 7 / 2R)

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter2: Matter And Energy

Section: Chapter Questions

Problem 30RQ: A gas is compressed inside a compressor's cylinder. When the piston is at its bottom dead center,...

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