Water is being discharged from a reservoir through a turbine as shown. Determine the elevation of the water surface in the reservoir that would be required in order for the turbine to generate 56 kW of power. The head loss in the 300 mm diameter pipe is 3.125 times its velocity head and the head loss at the 600 mm diameter pipe is 0.68 times its velocity head.
Water is being discharged from a reservoir through a turbine as shown. Determine the elevation of the water surface in the reservoir that would be required in order for the turbine to generate 56 kW of power. The head loss in the 300 mm diameter pipe is 3.125 times its velocity head and the head loss at the 600 mm diameter pipe is 0.68 times its velocity head.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Water is being discharged from a reservoir through a turbine as shown. Determine the elevation of the water surface in the reservoir that would be required in order for the turbine to generate 56 kW of power. The head loss in the 300 mm diameter pipe is 3.125 times its velocity head and the head loss at the 600 mm diameter pipe is 0.68 times its velocity head.
A 20 mm diameter steel pipe is used to drain and oil tank (SG=0.88) as shown. If the total head loss is 2.904m, find the velocity at point 2.
Transcribed Image Text:Water is being discharged from a reservoir
through a turbine as shown. Determine the
elevation of the water surface in the reservoir
that would be required in order for the turbine
to generate 56 kW of power. The head loss in
the 300 mm diameter pipe is 3.125 times its
velocity head and the head loss at the 600 mm
diameter pipe is 0.68 times its velocity head.
Elev. = ?
Water
Turbine
20 m, 600-mm diameter
Q = 0.28 m³/s
Elev. 50 m
Water
Do not write the unit. You will only input the
numerical answer in the space provided.
Unit of the Correct Answer: m
Decimal Places required in the final answer: 3
Q=0.28 m³/s
50 m, 300-mm diameter
Transcribed Image Text:A 20 mm diameter steel pipe is used to drain
and oil tank (SG=0.88) as shown. If the total
head loss is 2.904m, find the velocity at point
2
3m
2
Do not write the unit. You will only input the
numerical answer in the space provided.
Unit of the Correct Answer: m/s
Decimal Places required in the final answer: 3
Expert Solution
Trending now
This is a popular solution!
Step by step
Solved in 10 steps with 2 images
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