. An ideal gas (R = 0.26 kJ/kg °K) initially at a pressure of 60 kPa and volume of 0.1 m'is compressed isothermally at 25 °C to a pressure of 120 kPa. Calculate: a. change in internal energy b. change in enthalpy c. change I entropy %3D

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7. An ideal gas (R = 0.26 kJ/kg "K) initially at a pressure of 60 kPa and volume of
0.1 m is compressed isothermally at 25 'C to a pressure of 120 kPa. Calculate:
a. change in internal energy
b. change in enthalpy
c. change I entropy
d. heat transferred
e. non-flow work
f. flow work
Transcribed Image Text:7. An ideal gas (R = 0.26 kJ/kg "K) initially at a pressure of 60 kPa and volume of 0.1 m is compressed isothermally at 25 'C to a pressure of 120 kPa. Calculate: a. change in internal energy b. change in enthalpy c. change I entropy d. heat transferred e. non-flow work f. flow work
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