Liquid is confined between a top plate having an area A and a fixed surface. A force F is applied to the plate and gives the plate a velocity U. If this causes laminar flow, and the pressure does not vary, show that the Navier-Stokes and continuity equations indicate that the velocity distribution for this flow is defined by u = U(y/h), and that the shear stress within the liquid is Tay = F/A. U F