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Engineering, 29.03.2021 17:10 23s40
A stream of refrigerant-134a at 100 psia and 30°F is mixed with another stream at 100 psia and 80°F. If the mass flow rate of the cold stream is twice that of the hot one and the pressure is not changed, determine the enthalpy of the exit stream in Btu/lbm (with three significant figures).
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A stream of refrigerant-134a at 100 psia and 30°F is mixed with another stream at 100 psia and 80°F....
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