A brickwork rectangular channel 4 m wide is flowing at 8.0 m3/s on a slope of 0.1,

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A brickwork rectangular channel 4 m wide is flowing at 8.0 m3/s on a slope of 0.1°, is this mild, critical, or steep slope? What type of gradually-varied-solution curve are we on if the local water depth is
(a) 1 m;
(b) 1.5 m;
(c) 2 m?

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Engineering Fluid Mechanics

ISBN: 9781118880685

11th Edition

Authors: Donald F. Elger, Barbara A. LeBret, Clayton T. Crowe, John A. Robertson

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Question Posted: Jan 20, 2010 06:21 AM

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A brickwork rectangular channel 4 m wide is flowing at 8.0 m3/s on a slope of 0.1,

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For brickwork take n 0015 Then with q Qb 84 20 m3s m m S ...View the full answer

Engineering Fluid Mechanics

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