Grape juice is being pumped at 27ºC from an open tank through a sanitary tube (Di = 0.03561 m) for second tank on a higher level. The mass flow rate is 3 kg/s (ρ = 997.1 kg/m³) up to 60 m of linear pipe, with 2 standard 90º elbows (Cff = 1.5) and an angle valve (Cff = 2). the tank supply line maintains a liquid level of 6 m, and the grape juice leaves at a height of 6 m. 24 m above the ground. Calculate the efficiency requirements of the pump that has an efficiency of 65%.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Grape juice is being pumped at 27ºC from an open tank through a sanitary tube (Di = 0.03561 m) for second tank on a higher level. The mass flow rate is 3 kg/s (ρ = 997.1 kg/m³) up to 60 m of linear pipe, with 2 standard 90º elbows (Cff = 1.5) and an angle valve (Cff = 2). the tank supply line maintains a liquid level of 6 m, and the grape juice leaves at a height of 6 m. 24 m above the ground. Calculate the efficiency requirements of the pump that has an efficiency of 65%.

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