Engineering, 30.03.2020 20:28, christiantorres57

Air in a piston cylinder assembly undergoes a process from an initial state where T1=300K, v1=0.8m3 /kg to a final state where T2=420K, v2=0.2 m3 /kg.

a) What is the pressure at State 1 (in kPa)?
b) What is the change in entropy (in kJ/kg-K)?
c) Is it possible to perform this process adiabatically? Prove and explain why.

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Air in a piston cylinder assembly undergoes a process from an initial state where T1=300K, v1=0.8m3...