Multiple Choice
A waterfall is 128 m high.What is the increase in water temperature at the bottom of the falls if all the initial potential energy goes into heating the water? (g = 9.8 m/s2,cw = 4 186 J/kg⋅°C)
A) 0.15°C
B) 0.30°C
C) 0.90°C
D) 0.37°C
E) 0.60°C
Correct Answer:
Verified
Correct Answer:
Verified
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