Unknown macro: {latex}
\large
[
\begin
Unknown macro: {gathered}
\overline G = \sqrt {\frac
Unknown macro: {varepsilon }
{\nu }} = \sqrt {\frac{{gh}}
\nu \theta }}} = \sqrt {\frac{{ghQ
{{\nu \forall }}} = \sqrt {\frac{{16KQ^3 }}
{{\nu \pi ^3 D^7 }}} \hfill
D = \left{ {\frac{{16KQ^3 }}
{{\nu \pi 3 \overline G ^2 }}} \right}
Unknown macro: {1/7}
\hfill
Q = \left{ {\frac{{\nu \pi ^3 \overline G ^2 D^7 }}
16K} \right}^
Unknown macro: {1/3}
\hfill
\end
]