52.2A. The velocity profile of blood in a cylindrical tube with radius R is given by the following equation: 1 dp 8 R2 = r2 - 31,05(R1.5 11.5) + 2r;(R r) -21,(R r)) , SPSR ur) 1 dp (VR - -V5) (+377) osrsty 4ndx 4ndx 1 Where ry is the location in the radius where the shearing stress is equal to the yield stress of blood, and n is the apparent viscosity. Derive an expression for the volumetric flow rate using this model. (Hint: note that the second equation is not a function of r.)