Note: Unless otherwise stated, take the density of water to be p = 1000 kg/m³ and atmospheric pressure, Patm=101.3 kPa. Water from a reservoir passes through a pump to an open air. A static manometer is attached to the pipe. The head loss along pipe A and pipe B is 1.2 m and 3.8 m respectively. i. Find the power consumed by the pump if the pressure gauge reads 750 kPa. Find the pressure just before the pump suction point. ii. Assume that the pump is 100% efficient. Pipe B diameter: 40 cm Nozzle diameter: 7.6 cm Mercury SG 13.6 2.5 cm Pump 2.4 m Static pitot manometer Pressure gauge Pipe A diameter: 30 cm Air Water
Note: Unless otherwise stated, take the density of water to be p = 1000 kg/m³ and atmospheric pressure, Patm=101.3 kPa. Water from a reservoir passes through a pump to an open air. A static manometer is attached to the pipe. The head loss along pipe A and pipe B is 1.2 m and 3.8 m respectively. i. Find the power consumed by the pump if the pressure gauge reads 750 kPa. Find the pressure just before the pump suction point. ii. Assume that the pump is 100% efficient. Pipe B diameter: 40 cm Nozzle diameter: 7.6 cm Mercury SG 13.6 2.5 cm Pump 2.4 m Static pitot manometer Pressure gauge Pipe A diameter: 30 cm Air Water
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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Transcribed Image Text:Note: Unless otherwise stated, take the density of water to be p = 1000 kg/m³ and atmospheric pressure, Patm=101.3 kPa.
Water from a reservoir passes through a pump to an open air. A static manometer is attached to the
pipe. The head loss along pipe A and pipe B is 1.2 m and 3.8 m respectively.
i.
Find the power consumed by the pump if the pressure gauge reads 750 kPa.
Find the pressure just before the pump suction point.
ii.
Assume that the pump is 100% efficient.
Pipe B diameter: 40 cm
Nozzle diameter: 7.6 cm
Mercury SG 13.6
2.5 cm
Pump
2.4 m
Static pitot manometer
Pressure gauge
Pipe A diameter: 30 cm
Air
Water
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