A small water pump for an aquarium delivers 14.0 Lpm (litre per minute) of water at a net head of 1.5 m at its best effi

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A small water pump for an aquarium delivers 14.0 Lpm (litre per minute) of water at a net head of 1.5 m at its best effi

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A Small Water Pump For An Aquarium Delivers 14 0 Lpm Litre Per Minute Of Water At A Net Head Of 1 5 M At Its Best Effi 1
A Small Water Pump For An Aquarium Delivers 14 0 Lpm Litre Per Minute Of Water At A Net Head Of 1 5 M At Its Best Effi 1 (266.27 KiB) Viewed 24 times
A small water pump for an aquarium delivers 14.0 Lpm (litre per minute) of water at a net head of 1.5 m at its best efficiency point (BEP) with a motor that spins at 1200 rpm. You are required to modify the system by attaching a different motor, for which the rpm is 1800 rpm. If the pumps operate at homologous points (namely, at the BEP) for both cases, (4) 6.1. Predict the volume flow rate and net head of the modified pump Calculate and compare the pump specific speed of both pumps (5) 6.2.
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