Talk:Wetted perimeter

Diagram
On the figure, the lenght "a" shouldn't be taked into account because is a free surface in contact only with the atmosphere. The wetted perimeter is the perimeter of channel or pipe in contact with the fluid. — Preceding unsigned comment added by 24.121.40.109 (talk • contribs) 2006-09-28T11:34:07
 * This was fixed a long time ago with a different looking article and figure. + m t  00:08, 16 July 2013 (UTC)

Statistics-Stub?
Could someone please explain to me how this article is a statistics related stub? TaylorSteiner (talk) 02:25, 28 December 2008 (UTC)