$5.$ Water flow over a flat surface at $\backslash (2\backslash$mathrm$\{$~m$\}/\backslash$mathrm$\{$s$\}\backslash ),$ as show in the figure. A pump draws off water through a narrow slit at a volume rate of $\backslash (0\mathrm{.}008\backslash$mathrm$\{$~m$\}^\{3\}/\backslash$mathrm$\{$s$\}\backslash )$ per meter length of the slit. Assume that the fluid is incompressible and inviscid. Locate the stagnation point on the wall $($point A$)$ and determine the equation for the stagnation streamline. How far above the surface, H$,$ must the fluid be so that it does not get sucked into the slit? $(10\backslash \%)$