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1250 cm³/s of water is to be pumped through a steel pipe, 25 mm diameter and 30 m long, to a tank 12 m higher than its reservoir. Calculate the approximate power required. What type of pump would you install for the purpose and what power motor (in kW) would you provide? Viscosity of water = 1.30 mN s/m². Density of water = 1000 kg/m³. Use friction factor/Moody chart properly. Write all assumptions if any. Assume that for steel pipe & = 0.045mm. Assume 60% efficiency. Answer in kW.

1250 cm³/s of water is to be pumped through a steel pipe, 25 mm diameter and 30 m long, to a tank 12 m higher than its reservoir. Calculate the approximate power required. What type of pump would you install for the purpose and what power motor (in kW) would you provide? Viscosity of water = 1.30 mN s/m². Density of water = 1000 kg/m³. Use friction factor/Moody chart properly. Write all assumptions if any. Assume that for steel pipe & = 0.045mm. Assume 60% efficiency. Answer in kW.

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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1250 cm³/s of water is to be pumped through a steel pipe, 25 mm diameter and 30 m long, to a tank 12 m higher than its reservoir. Calculate the approximate power required. What type of pump would you install for the purpose and what power motor (in kW) would you provide? Viscosity of water = 1.30 mN s/m². Density of water = 1000 kg/m³. Use friction factor/Moody chart properly. Write all assumptions if any. Assume that for steel pipe & = 0.045mm. Assume 60% efficiency. Answer in kW.
Transcribed Image Text:1250 cm³/s of water is to be pumped through a steel pipe, 25 mm diameter and 30 m long, to a tank 12 m higher than its reservoir. Calculate the approximate power required. What type of pump would you install for the purpose and what power motor (in kW) would you provide? Viscosity of water = 1.30 mN s/m². Density of water = 1000 kg/m³. Use friction factor/Moody chart properly. Write all assumptions if any. Assume that for steel pipe & = 0.045mm. Assume 60% efficiency. Answer in kW.
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