Water from a river is used to cool the steam in the condenser of a power plant. If a temperature rise of 20°C is desired in the water, the mass flux needed to cool 4 kg/s of steam at 20 kPa from x = 1 to x = 0 is nearest:
A) 975 kg/s
B) 82 kg/s
C) 99 kg/s
D) 113 kg/s
D) 113 kg/s
The heat that leaves the condenser enters the water:
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