5. (17.0score) A parallel flow heat exchanger with A 30 m² and U-400W/m²K. Air at and a stream of water at 3.84 ko91928 kg/s and 10 °C 1919619 and 70 °C each enter the exchanger. Determine the heat transfer and the exit temperatures (Cp.a = 1.01 kJ/kg K, Cp,w = 4.19 kJ/kg K).
5. (17.0score) A parallel flow heat exchanger with A 30 m² and U-400W/m²K. Air at and a stream of water at 3.84 ko91928 kg/s and 10 °C 1919619 and 70 °C each enter the exchanger. Determine the heat transfer and the exit temperatures (Cp.a = 1.01 kJ/kg K, Cp,w = 4.19 kJ/kg K).
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Transcribed Image Text:5. (17.0score) A parallel flow heat exchanger with A
= 30 m²
U=400W/m²K. Air at
191 of water at 3.84 k1928 kg/s and 10 °C
and a
and 70 °C each enter the
exchanger. Determine the heat transfer and the exit
temperatures (Cp,a = 1.01 kJ/kg K, Cp,w = 4.19 kJ/kg K).
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