Consider flow between two coaxial cylinders. The fluid is placed in the annulus formed by two concentric cylinders. The inner cylinder of radius R is maintained at temperature T and rotates at an angular velocity of 2. The outer cylinder of radius R2 is maintained at T2 and is stationary. Derive the equations for (a) Velocity distribution, and (b) Temperature distribution Do not neglect viscous dissipation and assume steady laminar flow of a Newtonian fluid. Neglect gravity and take pressure gradient to be zero.