Air at 600 K flows with 3 kg/s into a heat exchanger and out at 100 C. How much (kg/s) water coming in at 100 kPa, 20 C can the air heat to the boiling point?

Air at 600 K flows with 3 kg/s into a heat exchanger and out at 100 C.

1.	Air at 600 K flows with 3 kg/s into a heat exchanger and out at 100 C. How much (kg/s) water coming in at 100 kPa, 20 C can the air heat to the boiling point?
A.	0.37 kg/s
B.	0.17 kg/s
C.	0.27 kg/s
D.	0.57 kg/s
Answer» D. 0.57 kg/s

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Air at 600 K flows with 3 kg/s into a heat exchanger and out at 100 C. How much (kg/s) water coming in at 100 kPa, 20 C can the air heat to the boiling point?

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