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Determine the rotational speed

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Reference no: EM132416284

A pump is designed to operate under optimum conditions at 600 rpm when delivering water at 22.7 m3/min against a head of 19.5 m. A pump operating maximum efficiency of 0.70. If the pump is required to deliver water at a head of 30.5 m at maximum efficiency, determine the rotational speed, the discharge, and the required power.

Reference no: EM132416284

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