Which of the following expression represents the critical state of flow in the non-rectangular channel?

Question

TuteeHUB · Accepted Answer

$\frac{{{Q^3}}}{g} = \frac{{{A^2}}}{T}$

TuteeHUB · Answer

${y_c} = {\left( {\frac{{{q^2}}}{g}} \right)^{\frac{1}{3}}}$

TuteeHUB · Answer

$\frac{{{Q^2}}}{g} = \frac{{{A^3}}}{T}$

TuteeHUB · Answer

$\frac{{{Q^2}}}{g} - \frac{A}{{{T^3}}}$

1.	Which of the following expression represents the critical state of flow in the non-rectangular channel?
A.	\({y_c} = {\left( {\frac{{{q^2}}}{g}} \right)^{\frac{1}{3}}}\)
B.	\(\frac{{{Q^2}}}{g} = \frac{{{A^3}}}{T}\)
C.	\(\frac{{{Q^3}}}{g} = \frac{{{A^2}}}{T}\)
D.	\(\frac{{{Q^2}}}{g} - \frac{A}{{{T^3}}}\)
Answer» C. \(\frac{{{Q^3}}}{g} = \frac{{{A^2}}}{T}\)

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