Q
When the water is warm, the height to which it can be lifted by a pump_________________?
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A
A. Decreases due to reduced viscosity
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B
B. Decreases due to reduced vapour pressure
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C
C. Increases due to increased vapour pressure
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D
D. Decreases due to increased frictional resistance
Correct Answer:
B. B. Decreases due to reduced vapour pressure