Air treated as an ideal gas and having a specific heat at constant volume Cv=1200 J/kg.K undergoes a process. During this process, heat isobserved to exit the system with an amount of 10 k) while work is provided to the system with an amount of 24 kJ. If the initial temperatureof air was 20 C, what is the final temperature of air if the mass of air undergoing the process is 0.2 Kg.Select one:O a. 81.5 CO b. 74.5 CO c. 69.5 Cd. 78.3 C

Air treated as an ideal gas and having a specific heat at constant volume Cv=1200 J/kg.K undergoes a process. During this process, heat is observed to exit the system with an amount of 10 kJ while work is provided to the system with an amount of 24 kJ. If the initial temperature of air was 20 C, what is the final temperature of air if the mass of air undergoing the process is 0.2 Kg. Select one: O a. 81.5 C O b. 74.5 C Oc. 69.5 C O d. 78.3 C

Air treated as an ideal gas and having a specific heat at constant volume Cv=1200 J/kg.K undergoes a process. During this process, heat is observed to exit the system with an amount of 10 kJ while work is provided to the system with an amount of 24 kJ. If the initial temperature of air was 20 C, what is the final temperature of air if the mass of air undergoing the process is 0.2 Kg. Select one: O a. 81.5 C O b. 74.5 C Oc. 69.5 C O d. 78.3 C

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

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 6RQ: One British thermal unit will raise the temperature of _____ 1b of water _____F.

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One British thermal unit will raise the temperature of _____ 1b of water _____F.
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Air treated as an ideal gas and having a specific heat at constant volume Cv-1200 J/kg.K undergoes a process. During this process, heat is observed to exit the system with an amount of 10 kJ while work is provided to the system with an amount of 28 kJ. If the initial temperature of air was 20 C, what is the final temperature of air if the mass of air undergoing the process is 0.7 Kg. Select one: а. 41.4 С b. 29.5 C c. 35.5 C d. 52.4 C
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