A piston/cylinder has a water volume separated in VA = 0.2 m3 and VB = 0.3 m3 by a stiff membrane similar to the one in Fig. P6.128. The initial state in A is 1000 kPa, x = 0.75, and in B it is 1600 kPa and 250?C. Now the membrane ruptures and the water comes to a uniform state at 200?C with heat from a 250?C source. Find the work, the heat transfer, and the total entropy generation in the process.
