The pressure difference, $p,$ across a partial blockage in an artery $($called a stenosis$)$ is approximated by the equation:

$p=K_v\frac{V}{D}+K_u(\frac{A_0}{A_1}-1{)}^2{V}^2$

where $V$ is the blood velocity, $$ the blood viscosity $(F{L}^{-2}T),$ the blood density $(M{L}^{-3}),D$ the artery diameter, $A_0$ the area of the unobstructed artery, and $A_1$ the area of the stenosis. Determine the dimensions of the constants $K_v$ and $K_u.$ Would this equation be valid in any system of units?

Please show the work step by step.