The quality when the piston just hits the stops is nearest:
The frictionless piston shown in its initial position provides a pressure of 600 kPa in the cylinder. Energy is added until the temperature reaches 250°C.
A) 64.0%
B) 59.9%
C) 51.5%
D) 45.2%
C) 51.5%
The pressure remains at 0.6 MPa and the total mass remains constant. So
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