Water has a critical specific volume of 0.003155 m^3/kg. A closed and rigid steel tank of volume 0.025 m^3 contains a mixture of water and steam at 0.1 MPa. The mass of the mixture is 10 kg. The tank is now slowly heated. The liquid level inside the tank. A. will rise B. will fall C. will remain the same. D. may rise or fall depending on the amount of heat transferred
Answer:
The answer is B. The liquid level in the tank will fall.