Two kg of an ideal gas occupies a volume at 27°C. The gas expands adiabatically to a volume 2V. What is the value of the final temperature of the gas? Assume: C, = 1.005k]/kgK and Cy = 0.718kJ/kgK Select one: O a. 45.65 °c O b. 327 K O c. 200 K O d. -45.65 °C

Two kg of an ideal gas occupies a volume at 27°C. The gas expands adiabatically to a volume 2V. What is the value of the final temperature of the gas? Assume: C, = 1.005k]/kgK and Cy = 0.718kJ/kgK Select one: O a. 45.65 °c O b. 327 K O c. 200 K O d. -45.65 °C

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Concept explainers

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.

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Two kg of an ideal gas occupies a volume at 27°C. The gas expands adiabatically to a volume
2V. What is the value of the final temperature of the gas?
Assume: C, = 1.005kJ/kgK and C, = 0.718kJ/kgK
Select one:
O a. 45.65 °C
O b. 327 K
O c. 200 K
O d. -45.65 °C

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