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1. |
10kg of water in a piston-cylinder exists as saturated liquid/vapour at 100 kPa, with a quality of 50%. It is now heated till the volume triples. The mass of piston is such that a cylinder pressure of 200 kPa will float it. Find the heat transfer in the process. |
A. | 23961 kJ |
B. | 24961 kJ |
C. | 25961 kJ |
D. | 26961 kJ |
Answer» D. 26961 kJ | |