102. A steam pipe having a surface temperature of 250°C passes through a room where the

temperature is 27°C. The outside diameter of the pipe is 100 mm and emissivity factor is 0.8.

Calculate the radiated heat loss for 3 m pipe length.

A. 1434.47 W B. 3746.35 W C. 2851.82 W

D. 3546.45 W