Calculate the velocity profile, flow rate, and shear stress for pressure-driven flow of an incompressible Newtonian liquid between two infinitely wide, parallel plates separated by a gap of 2H. The...

Calculate the velocity profile, flow rate, and shear stress for pressure-driven flow of an incompressible Newtonian liquid between two infinitely wide, parallel plates separated by a gap of 2H. The pressure at an upstream point is p0; at a point a distance L downstream the pressure is pL . Assume that the flow between these two points is well developed and at steady state. Gravity may be neglected.