2.23. A stream of warm water is produced in a steady-flow mixing process by combining 1.0 kg s of cool water at 25°C with 0.8 kg sof hot water at 75°C. During mixing. heat is lost to the surroundings at the rate of 30 kJ s. What is the temperature of the warm-water stream? Assume the specific heat of water constant at 4.18 kJ kg-¹ K-¹.
2.23. A stream of warm water is produced in a steady-flow mixing process by combining 1.0 kg s of cool water at 25°C with 0.8 kg sof hot water at 75°C. During mixing. heat is lost to the surroundings at the rate of 30 kJ s. What is the temperature of the warm-water stream? Assume the specific heat of water constant at 4.18 kJ kg-¹ K-¹.
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At the rate of 30kW* and pls indicate a diagram. Thanks
Transcribed Image Text:2.23. A stream of warm water is produced in a steady-flow mixing process by combining
1.0 kg sof cool water at 25°C with 0.8 kg sof hot water at 75°C. During mixing.
heat is lost to the surroundings at the rate of 30 kJ s. What is the temperature of the
warm-water stream? Assume the specific heat of water constant at 4.18 kJ kg-¹ K-¹.
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