Current Attempt in Progress

A smooth, flat plate of length $I=6m$ and width $b=4m$ is placed in water with an upstream velocity of $U=0\mathrm{.}5\frac{m}{s}.$ Determine

$($a$)$ the boundary layer thickness at the center of the plate,

$($b$)$ the wall shear stress at the center of the plate,

$($c$)$ the boundary layer thickness at the trailing edge of the plate,

$($d$)$ the wall shear stress at the trailing edge of the plate.

Assume a laminar boundary layer.

$($a$)$ m

$($b$)\frac{N}{m^2}$

$($c$)$ m

$($d$)\frac{N}{m^2}$