A horizontal surface, with length L 5 1.8 m and width b 5 0.9 m, is immersed in a stream of standard air flowing at U 5 3.2 m/s. Assume a laminar boundary layer forms and approximate the velocity...

A horizontal surface, with length L 5 1.8 m and width

b 5 0.9 m, is immersed in a stream of standard air flowing

at U 5 3.2 m/s. Assume a laminar boundary layer forms and

approximate the velocity profile as sinusoidal. Plot δ, δ*,

and τw versus x/L for the plate.