A piston-cylinder device with air at an initial temperature of 30°C undergoes an expansion process for which pressure and volume are related as given below:p (kPa)10037.914.4V (m3)0.10.20.4The work done by the system for n = 1.4 will be

A piston-cylinder device with air at an initial temperature of 30°C u

1.	A piston-cylinder device with air at an initial temperature of 30°C undergoes an expansion process for which pressure and volume are related as given below:p (kPa)10037.914.4V (m3)0.10.20.4The work done by the system for n = 1.4 will be
A.	4.8 kJ
B.	6.8 kJ
C.	8.4 kJ
D.	10.6 kJ
Answer» E.

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A piston-cylinder device with air at an initial temperature of 30°C undergoes an expansion process for which pressure and volume are related as given below:p (kPa)10037.914.4V (m3)0.10.20.4The work done by the system for n = 1.4 will be

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