Question

Determine the final specific volume (m3/kg) for a gas undergoing a process from state 1 (T1...

Determine the final specific volume (m3/kg) for a gas undergoing a process from state 1 (T1 = 324 K, v1 = 0.2353 m3/kg) to a temperature of T2 = 883 K if s2 - s1 = 0.961 kJ/kg-K. Assume constant specific heats as given below (DO NOT USE the ideal gas tables).

Cp = 1.135 kJ/kg-K

Cv = 0.759 kJ/kg-K

Note: Give your answer to four decimal places.
Correct Answer:
[Correct] 0.4006 ± 1%

Please show your methodology.

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