One kilogram of water vapor at 200 kPa fills the 1.1989-m³ left chamber of a partitioned system shown in Fig. P3–37. 

The right chamber has twice the volume of the left and is initially evacuated. Determine the pressure of the water after the partition has been removed and enough heat has been transferred so that the temperature of the water is 3°C.

Transcribed Image Text:

T.C m/kg K/kg P 0.1 MPa (99.61°C) KJ/kg Sat. T.6941 2505.6 2675.0 1.6959 2506.2 2675.8 100 150 1.9367 2582.9 2776.6 1300 7.2605 4687.2 5413.3 P=0.5 MPa (151.83°C) Sat. 0.37483 2560.7 2748.1 200 0.42503 2643.3 2855.8 250 0.47443 2723.8 2961.0