Homework Help is Here – Start Your Trial Now!
Engineering
Chemical Engineering
Calculate the maximum elevation, z, of the ranger station above the lake if the pipe rises at an angle of α = 30° Z= i ft eTextbook and Media Hint Save for Later Submersing the Pipe Attempts: 0 of 3 used Submit Answer Suppose the pipe inlet is immersed to a significantly greater depth below the surface of the lake, but it discharges at the elevation calculated in the previous part of the problem. The pressure at the pipe inlet would be greater than it was at the original immersion depth, which means that AP from inlet to outlet would be greater, which in turn suggests that more water could be pumped with the same power. In fact, however, less water can be pumped. Calculate the percentage decrease in flow rate caused by immersing the pipe inlet to a depth of 140 ft at the same angle (a = 30°). i % Water is to be pumped from a lake to a ranger station on the side of a mountain (see figure). The length of pipe immersed in the lake is negligible compared to the length from the lake surface to the discharge point. The flow rate is to be 115.0 gal/min, and the flow channel is a standard 1-inch. Schedule 40 steel pipe (ID = 1.049 inch). A pump capable of delivering 8 hp (= W ) is available. The friction loss F (ft·lbf/lbm) equals 0.0410 L, where L (ft) is the length of the pipe. Maximum Elevation α Calculate the maximum elevation, z, of the ranger station above the lake if the pipe rises at an angle of a 30° z= i ft

Calculate the maximum elevation, z, of the ranger station above the lake if the pipe rises at an angle of α = 30° Z= i ft eTextbook and Media Hint Save for Later Submersing the Pipe Attempts: 0 of 3 used Submit Answer Suppose the pipe inlet is immersed to a significantly greater depth below the surface of the lake, but it discharges at the elevation calculated in the previous part of the problem. The pressure at the pipe inlet would be greater than it was at the original immersion depth, which means that AP from inlet to outlet would be greater, which in turn suggests that more water could be pumped with the same power. In fact, however, less water can be pumped. Calculate the percentage decrease in flow rate caused by immersing the pipe inlet to a depth of 140 ft at the same angle (a = 30°). i % Water is to be pumped from a lake to a ranger station on the side of a mountain (see figure). The length of pipe immersed in the lake is negligible compared to the length from the lake surface to the discharge point. The flow rate is to be 115.0 gal/min, and the flow channel is a standard 1-inch. Schedule 40 steel pipe (ID = 1.049 inch). A pump capable of delivering 8 hp (= W ) is available. The friction loss F (ft·lbf/lbm) equals 0.0410 L, where L (ft) is the length of the pipe. Maximum Elevation α Calculate the maximum elevation, z, of the ranger station above the lake if the pipe rises at an angle of a 30° z= i ft

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
See similar textbooks
icon
Related questions
Question
Please read the following question carefully and answer it and double check your answers
Calculate the maximum elevation, z, of the ranger station above the lake if the pipe rises at an angle of α = 30° Z= i ft eTextbook and Media Hint Save for Later Submersing the Pipe Attempts: 0 of 3 used Submit Answer Suppose the pipe inlet is immersed to a significantly greater depth below the surface of the lake, but it discharges at the elevation calculated in the previous part of the problem. The pressure at the pipe inlet would be greater than it was at the original immersion depth, which means that AP from inlet to outlet would be greater, which in turn suggests that more water could be pumped with the same power. In fact, however, less water can be pumped. Calculate the percentage decrease in flow rate caused by immersing the pipe inlet to a depth of 140 ft at the same angle (a = 30°). i %
Transcribed Image Text:Calculate the maximum elevation, z, of the ranger station above the lake if the pipe rises at an angle of α = 30° Z= i ft eTextbook and Media Hint Save for Later Submersing the Pipe Attempts: 0 of 3 used Submit Answer Suppose the pipe inlet is immersed to a significantly greater depth below the surface of the lake, but it discharges at the elevation calculated in the previous part of the problem. The pressure at the pipe inlet would be greater than it was at the original immersion depth, which means that AP from inlet to outlet would be greater, which in turn suggests that more water could be pumped with the same power. In fact, however, less water can be pumped. Calculate the percentage decrease in flow rate caused by immersing the pipe inlet to a depth of 140 ft at the same angle (a = 30°). i %
Water is to be pumped from a lake to a ranger station on the side of a mountain (see figure). The length of pipe immersed in the lake is negligible compared to the length from the lake surface to the discharge point. The flow rate is to be 115.0 gal/min, and the flow channel is a standard 1-inch. Schedule 40 steel pipe (ID = 1.049 inch). A pump capable of delivering 8 hp (= W ) is available. The friction loss F (ft·lbf/lbm) equals 0.0410 L, where L (ft) is the length of the pipe. Maximum Elevation α Calculate the maximum elevation, z, of the ranger station above the lake if the pipe rises at an angle of a 30° z= i ft
Transcribed Image Text:Water is to be pumped from a lake to a ranger station on the side of a mountain (see figure). The length of pipe immersed in the lake is negligible compared to the length from the lake surface to the discharge point. The flow rate is to be 115.0 gal/min, and the flow channel is a standard 1-inch. Schedule 40 steel pipe (ID = 1.049 inch). A pump capable of delivering 8 hp (= W ) is available. The friction loss F (ft·lbf/lbm) equals 0.0410 L, where L (ft) is the length of the pipe. Maximum Elevation α Calculate the maximum elevation, z, of the ranger station above the lake if the pipe rises at an angle of a 30° z= i ft
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Introduction to Chemical Engineering Thermodynami…
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Process Dynamics and Control, 4e
Process Dynamics and Control, 4e
Chemical Engineering
ISBN:
9781119285915
Author:
Seborg
Publisher:
WILEY
Industrial Plastics: Theory and Applications
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:
9781285061238
Author:
Lokensgard, Erik
Publisher:
Delmar Cengage Learning
Unit Operations of Chemical Engineering
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:
9780072848236
Author:
Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:
McGraw-Hill Companies, The
SEE MORE TEXTBOOKS