Answer the following: (a) What happens to the cos term in Equation 8.13 (it does not
Question:
(a) What happens to the cos θ term in Equation 8.13 (it does not appear in Equation 8.14 )?
(b) Verify that Ff = yASfΔx.
(c) Determine the largest channel slope that would keep S0 within 1 percent of sin IJ. (Recall that the assumption S0 = sin θ for a reasonably small angle was is used in the derivation of Equation 8.14.)
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a Prior to Equation 814 we see that an assumption was made concerning the size of the ...View the full answer
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Related Book For
Fundamentals Of Hydraulic Engineering Systems
ISBN: 978-0136016380
4th Edition
Authors: Robert J. Houghtalen, A. Osman H. Akan, Ned H. C. Hwang
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