A 10-m-long section of an 8 cm (r4 cm) of external diameter horizontal steam water pipe passes through a large room whose temperature is To=15 C. The pipe is insulated with an insulating material of conductivity k-0.01 W/m-C and 1 cm thick. If the inner surface temperature of the pipe is 95 C (at r2) and the pipe is exposed to a cross wind of 6.0 m/s, determine the rate of heat loss from the pipe (neglect radiation). Thermal properties of air at the film temperature are: conductivity k-0.027 W/m-C, Pr= 0.7 and the kinematics viscosity v = 1.75 x10 m/s. Quost k-0.01 W/m-C thickness-1 cm Steam 95 Ts,i - 0 C Insulation