A 10 m3 rigid tank contains steam with a quality of 0.5 at 200 kPa. A 1

Question:

A 10 m3 rigid tank contains steam with a quality of 0.5 at 200 kPa. A 1 MW internal heater is turned on. Determine the rate of change of
(a) Stored energy.
(b) Temperature.
(c) Pressure of steam in the tank. Use the PC system state daemon. (Evaluate state-2 with stored energy incremented by the amount added in a small time interval, say, 0.1 s)