A liquid is pumped at the rate of 600 litres using 1000 r... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

A liquid is pumped at the rate of 600 litres using 1000 rpm. If the rpm is changed to 1100, the liquid pumped is _____________ litres?

Correct answer: B

Explanation

The pumped volume is directly proportional to the rotational speed (rpm). New volume = 600 * (1100/1000) = 660 litres.

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