Engineering, 03.12.2019 00:31 elainestorm9633
7-42a 0.5-m3 rigid tank contains refrigerant-134a initially at 200 kpa and 40 percent quality. heat is transferred now to the refrigerant from a source at 35°c until the pressure rises to 400 kpa. determine the entropy change of the refrigerant.
Answers: 3
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7-42a 0.5-m3 rigid tank contains refrigerant-134a initially at 200 kpa and 40 percent quality. heat...
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