Two pumps having the same specifications and power are connected in series to deliver a flow rate of Q (m³/s) water from the lake to a large tank. The total height from the lake to the tank is 2h. The irreversible losses are given by hL. - Determine the pressure difference across the two pumps (between points A and B) Determine the pressure difference across pump 2 (between points C and B) - h = (Last two digits of Matric no +80) m hL = (Last two digits of Matric no + 7) m

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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the last two digital of matric number is :39

Q2:
Two pumps having the same specifications and power are connected in series to deliver a flow
rate of Q (m³/s) water from the lake to a large tank. The total height from the lake to the tank
is 2h. The irreversible losses are given by hl.
-
Determine the pressure difference across the two pumps (between points A and B)
Determine the pressure difference across pump 2 (between points C and B)
h = (Last two digits of Matric no +80) m
hr = (Last two digits of Matric no + 7) m
Q = [(Last two digits of Matric no + 50) x10-³] (m³/s)
Take the density of water = 1000 kg/m³
A
B
Pump 2
Pump 1
Transcribed Image Text:Q2: Two pumps having the same specifications and power are connected in series to deliver a flow rate of Q (m³/s) water from the lake to a large tank. The total height from the lake to the tank is 2h. The irreversible losses are given by hl. - Determine the pressure difference across the two pumps (between points A and B) Determine the pressure difference across pump 2 (between points C and B) h = (Last two digits of Matric no +80) m hr = (Last two digits of Matric no + 7) m Q = [(Last two digits of Matric no + 50) x10-³] (m³/s) Take the density of water = 1000 kg/m³ A B Pump 2 Pump 1
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