A rectangular concrete channel 4.5 m wide is carrying water. At an upstream point, the depth of water is 1.5 m and at a downstream point 300 m away, the depth of flow is 1.17 m. If the channel bed slope is 0.0010, find the approximate flow rate. Use n = = 0.0013.
A rectangular concrete channel 4.5 m wide is carrying water. At an upstream point, the depth of water is 1.5 m and at a downstream point 300 m away, the depth of flow is 1.17 m. If the channel bed slope is 0.0010, find the approximate flow rate. Use n = = 0.0013.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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![A rectangular concrete channel 4.5 m wide is carrying water. At an upstream
point, the depth of water is 1.5 m and at a downstream point 300 m away, the
depth of flow is 1.17 m. If the channel bed slope is 0.0010, find the approximate
flow rate. Use n = 0.0013.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc288d4c2-9a90-4e6f-8cf8-f8f37c019527%2F04e6c0f8-790a-49aa-9331-632af8a68d5f%2Fx4exayc_processed.png&w=3840&q=75)
Transcribed Image Text:A rectangular concrete channel 4.5 m wide is carrying water. At an upstream
point, the depth of water is 1.5 m and at a downstream point 300 m away, the
depth of flow is 1.17 m. If the channel bed slope is 0.0010, find the approximate
flow rate. Use n = 0.0013.
![d₁ = 1.5m
L = 300 m
b = 4.5 m
d₂ = 1.17m
d₁ = 1.5 m
d₂ = 1.17 m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc288d4c2-9a90-4e6f-8cf8-f8f37c019527%2F04e6c0f8-790a-49aa-9331-632af8a68d5f%2Ffg7b4yk_processed.png&w=3840&q=75)
Transcribed Image Text:d₁ = 1.5m
L = 300 m
b = 4.5 m
d₂ = 1.17m
d₁ = 1.5 m
d₂ = 1.17 m
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