A pump discharges 8000 liters per minute of a certain brine solution (SG=1.20) to an evaporating pond. The intake line is 25cm in diameter and is at the same level as the pump discharge line, which is 15cm in diameter. The pressure at the inlet of the pump is -170mm of mercury. The pressure gage connected to the pipe discharge reads 150 kPa, and its center is 2.0m above the center of the discharge flange. The vapor pressure of the brine solution is 40mm of Hg. If the pump efficiency is 80%. How much power is required?
A pump discharges 8000 liters per minute of a certain brine solution (SG=1.20) to an evaporating pond. The intake line is 25cm in diameter and is at the same level as the pump discharge line, which is 15cm in diameter. The pressure at the inlet of the pump is -170mm of mercury. The pressure gage connected to the pipe discharge reads 150 kPa, and its center is 2.0m above the center of the discharge flange. The vapor pressure of the brine solution is 40mm of Hg. If the pump efficiency is 80%. How much power is required?
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A pump discharges 8000 liters per minute of a certain brine solution (SG=1.20) to an evaporating pond. The intake line is 25cm in diameter and is at the same level as the pump discharge line, which is 15cm in diameter. The pressure at the inlet of the pump is -170mm of mercury. The pressure gage connected to the pipe discharge reads 150 kPa, and its center is 2.0m
above the center of the discharge flange. The vapor pressure of the brine solution is 40mm of Hg. If the pump efficiency is 80%. How much power is required?
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