For the horizontal series-parallel system of the figure below, all pipes are 7 cm diameter asphalted cast iron (e-0.12 mm) filled with water at 20°C (-998 kg/m'.-0.001 kg/m.s). The total flow rate is Q-0.0269 m/s, the lengths of segments A and Care LA-250 m and Le - 150 m, and velocity in segment A is l'A-2.04 m/s. Neglect all minor losses.
For the horizontal series-parallel system of the figure below, all pipes are 7 cm diameter asphalted cast iron (e-0.12 mm) filled with water at 20°C (-998 kg/m'.-0.001 kg/m.s). The total flow rate is Q-0.0269 m/s, the lengths of segments A and Care LA-250 m and Le - 150 m, and velocity in segment A is l'A-2.04 m/s. Neglect all minor losses.
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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Question
![-
Energy equation
For steady incompressible flow for one Inlet and one outlet system
Power form:
W
A
In terms of Heads:
P
A
P.X 2g
sh
mgh, POR..
Reynolds Number
Re=
Power = mass flux g hight: = mgh
Wigh
P
Inertial forces V.,D
Viscous forces
P
D. -
Formula sheet
44, Cross sectional are
P Print
2100 Res 4000
+α +²₂++h₂
VDpVD
Flow in circular pipes
Re 2300 laminar flow
transitional flow
Re 4000 turbulent flow
2x
"
+1+E₁
Determine:
a. The length of segment B (La).
b. The total pressure drop (pi-P2).
Ch
Welke
PD
Levve Aut
L = 250 m
O
Correction Factor:
o Laminar pipe flow : a = 2
o Turbulent flow in a pipe: a = 1
150 m
с
Beter Au
Question 1
For the horizontal series-parallel system of the figure below, all pipes are 7 cm diameter
asphalted cast iron (r= 0.12 mm) filled with water at 20°C (- 998 kg/m', -0.001 kg/m.s).
The total flow rate is Q-0.0269 m/s, the lengths of segments A and Care LA-250 m and Le
- 150 m, and velocity in segment A is l'A- 2.04 m/s. Neglect all minor losses.
A
(hem
2
4.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd4cdc272-4d6f-4630-bf04-5673e1267ae0%2Fd878e7c4-e545-426c-8b08-c81812d70c48%2Fvgzjh3_processed.jpeg&w=3840&q=75)
Transcribed Image Text:-
Energy equation
For steady incompressible flow for one Inlet and one outlet system
Power form:
W
A
In terms of Heads:
P
A
P.X 2g
sh
mgh, POR..
Reynolds Number
Re=
Power = mass flux g hight: = mgh
Wigh
P
Inertial forces V.,D
Viscous forces
P
D. -
Formula sheet
44, Cross sectional are
P Print
2100 Res 4000
+α +²₂++h₂
VDpVD
Flow in circular pipes
Re 2300 laminar flow
transitional flow
Re 4000 turbulent flow
2x
"
+1+E₁
Determine:
a. The length of segment B (La).
b. The total pressure drop (pi-P2).
Ch
Welke
PD
Levve Aut
L = 250 m
O
Correction Factor:
o Laminar pipe flow : a = 2
o Turbulent flow in a pipe: a = 1
150 m
с
Beter Au
Question 1
For the horizontal series-parallel system of the figure below, all pipes are 7 cm diameter
asphalted cast iron (r= 0.12 mm) filled with water at 20°C (- 998 kg/m', -0.001 kg/m.s).
The total flow rate is Q-0.0269 m/s, the lengths of segments A and Care LA-250 m and Le
- 150 m, and velocity in segment A is l'A- 2.04 m/s. Neglect all minor losses.
A
(hem
2
4.
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