(6 points) A rigid tank initially contains 3 kg of steam at 1400 kPa and 600° C. The tank of steam exchanges heat with t
Posted: Mon Jul 11, 2022 10:16 am
(6 points) A rigid tank initially contains 3 kg of steam at 1400 kPa and 600° C. The tank of steam exchanges heat with the surroundings at 42° C until the steam in the tank reaches a final pressure of 400 kPa. What is the change of entropy of the steam in the tank? 4.9377 3 kJ/K What is the change of entropy of the surroundings? -8.806 kJ/K How much entropy is generated from this process? 4.462-103 kJ/K