A piston cylinder arrangement has a linear spring and the outside atmosphere acting on the piston, shown in Fig P5 32 It contains water at 3 MPa, 400 61616 C with the volume being 0 1 m3 If the piston is at the bottom, the spring exerts a force such that a pressure of 200 kPa inside is required to ...

3 MPa 1 MPa 200 kPa P V2 2 V P2 PoV1 P Po 1 V V CV Water State 1 Table B13 V 009936 mkg u 2 ...

A piston/cylinder arrangement has a linear spring and the outside atmosphere acting on the piston, shown in

Question:

A piston/cylinder arrangement has a linear spring and the outside atmosphere acting on the piston, shown in Fig. P5.32. It contains water at 3 MPa, 400C with the volume being 0.1 m3. If the piston is at the bottom, the spring exerts a force such that a pressure of 200 kPa inside is required to balance the forces. The system now cools until the pressure reaches 1 MPa. Find the heat transfer for the process.