When the water is warm, the height to which it can be lifted by a pump – McqOptions

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

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