Consider the solid tube of Example 3.8. Using Equation (7) with Equation (10) in the IHT workspace, calculate and plot the temperature distributions for a tube of inner and outer radii, 50 mm and 100 mm, and a thermal conductivity of 5 W/m. K for volumetric generation rates of 1 X 105 ,5 X 105 , and 1 x 106 W/m3. The inner surface is cooled by a fluid at 30°C with a convection coefficient of 1000 W/m2 ∙