Q5.36,pg.238Consider two long, horizontal, parallel plates with aviscousincompressiblefluidplacedbetweenthem.Thetwoplatesmovedwithtwodifferentconstantvelocities.Thereisnopressuregradientandtheonlybodyforceisdue to the weight. Starting with the Navier-Stokesequations, determine an expression for the velocityprofileforlaminarflowbetweenthetwoplates.

Q5.37,pg.238Considersteady,laminarandincompressiblefluidflowbetweentwofixedverticalparallelplates.Ifthefluidismoving downward between the two plates, use theNavier-Stokesequationstodetermineanexpressionforthevelocityprofile.