During uniform flow in open channels, the flow velocity and the flow rate can be determined from

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During uniform flow in open channels, the flow velocity and the flow rate can be determined from the Manning equations expressed as

What is the value and dimension of the constant a in these equations in SI units? Also, explain how the Manning coefficient n can be determined when the friction factor f is known.

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Fluid Mechanics Fundamentals And Applications

ISBN: 9780073380322

3rd Edition

Authors: Yunus Cengel, John Cimbala

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Question Posted: Sep 18, 2023 06:25 AM

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During uniform flow in open channels, the flow velocity and the flow rate can be determined from

Question:

Vo = (a/n)R³S/² and V = (a/n)ARS

Step by Step Answer:

Value and dimension of the constant a in SI units The constant a in the Manning equations has the va...View the full answer

Fluid Mechanics Fundamentals And Applications

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