Question 17 (a) Re PVD (b) Re pV Du (c) Re pD Vụ μνρ (d) Re (e) none of the above Question 18 What is the value of the Reynolds number of the pipe floW? (а) 523.67 (b) 191.48 (c) 826.32 (d) 2474.31 (e) 4206.55 Question 19: What is the value of the pipe friction factor f? (a) f=0.0372 (b) f=0.0113 (c) f=0.0492 (d) f=0.1261 (e) f=0.0775 Question 20: What is the head loss in the pipe due to friction? (a) hf = 45.3m (b) hf = 32.0m = 16.8m %3D (c) hf = (d) hf = 91.3m (e) hf = 27.9m %3D
Question 17 (a) Re PVD (b) Re pV Du (c) Re pD Vụ μνρ (d) Re (e) none of the above Question 18 What is the value of the Reynolds number of the pipe floW? (а) 523.67 (b) 191.48 (c) 826.32 (d) 2474.31 (e) 4206.55 Question 19: What is the value of the pipe friction factor f? (a) f=0.0372 (b) f=0.0113 (c) f=0.0492 (d) f=0.1261 (e) f=0.0775 Question 20: What is the head loss in the pipe due to friction? (a) hf = 45.3m (b) hf = 32.0m = 16.8m %3D (c) hf = (d) hf = 91.3m (e) hf = 27.9m %3D
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
NOT GRADED IT IS A PAST PAPER PLEASE DONT REJECT
can you help with the full workings out tor this question please? Correct answer is highlighted yellow
Transcribed Image Text:Question 17
(a) Re
PVD
(b) Re
pV
Du
pD
(c) Re
Vụ
(d) Re
µVp
%3D
D
(e) none of the above
Question 18
What is the value of the Reynolds number of the pipe flow?
(а) 523.67
(b) 191.48
(c) 826.32
(d) 2474.31
(е) 4206.55
Question 19:
What is the value of the pipe friction factor f?
(a) f=0.0372
(b) f=0.0113
(c) f=0.0492
(d) f=0.1261
(e) f=0.0775
Question 20:
What is the head loss in the pipe due to friction?
(a) hf = 45.3m
= 32.0m
(b) hf
(c) hf = 16.8m
(d) he = 91.3m
= 27.9m
%3D
%3D
(e) hf
Transcribed Image Text:average velocity of 0.9 m/s shown in Figure 4. The dynamic viscosity of water u = 1.307 ×
10-3 kg/m*s) For laminar flow the pipe friction factor f= 64 / Re.
Problem IV: Water is flowing steadily in a 0.12-cm-diameter, 17-m-long pipe at an
Water
foo D 0.12 cm
belsdi al W
0.9 m/s
6.01
me.rs=
Figure 4
Question 16:
What is the formula for the head loss due to friction in the pipe?
a) hf = f (D/L)(V²/2g)
b) he = f(L/D)(V/2g)
c) hf = f(D/L)(V /2g)
d) hr = f(L/D)(V²/2g)
e) None of the above
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 6 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning