A piston/cylinder contains air at 400 K, 100 kPa which is compressed to a final pressure of 1000 kPa. Consider the process to be a reversible adiabatic process. Find the specific work.

A piston/cylinder contains air at 400 K, 100 kPa which is compressed

1.	A piston/cylinder contains air at 400 K, 100 kPa which is compressed to a final pressure of 1000 kPa. Consider the process to be a reversible adiabatic process. Find the specific work.
A.	-166.7 kJ/kg
B.	-266.7 kJ/kg
C.	-366.7 kJ/kg
D.	-466.7 kJ/kg
Answer» C. -366.7 kJ/kg

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A piston/cylinder contains air at 400 K, 100 kPa which is compressed to a final pressure of 1000 kPa. Consider the process to be a reversible adiabatic process. Find the specific work.

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