One mole of an ideal gas, originally at a volume 8.21 liters at 1,000 K, is allowed to expand adiabatically until the final volume is 16.42 liters. For the gas Cy = 1.5R cal mole degree. Calculate values of AS for the process when: (a) The expansion takes place reversibly; (b) The expansion takes place against a constant pressure of 3 atm; (c) The change in volume involves a free expansion.

One mole of an ideal gas, originally at a volume 8.21 liters at 1,000 K, is allowed to expand adiabatically until the final volume is 16.42 liters. For the gas Cy = 1.5R cal mole degree. Calculate values of AS for the process when: (a) The expansion takes place reversibly; (b) The expansion takes place against a constant pressure of 3 atm; (c) The change in volume involves a free expansion.

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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