Doesn ' t look like anything to me . <| sep |> yes ! i remember reading how to draw comics the marvel way when i was a kid and the whole tone of the book is john buscema talking to you . <| sep |> Scan money off people in school , you should get at least $ 1 a day then do that for a few months <| sep |> This is far from a rigorous proof , but picture gives some insight on what ' s going on . Note that the flow going over the top of the disc gets deflected downwards due to a shear stress induced by the disc ' s rotation . Since the disc gives the flow ' s momentum a downward component , conservation says the disc will experience an upwardacting force . <| sep |> Well crap . Now I have too . <| sep |> This is actually sweet . <| sep |> Is using bumper plates for bench a thing or am I allowed to frown upon people who do so