If a Newtonian fluid is sheared between two parallel walls with width of 1m and length of 100m with a velocity that can be characterized as follows: vx=(ay+b)i+0j+0k. The two walls are separated by a distance of 2m. a) Draw a schematic showing the velocity profile between two walls in a Cartesian coordinate and indicate the velocities at the boundaries. b) Calculate the rate of deformation. c) If the total shear force is 1 N, obtain the viscosity of the fluid