Question

Calculate the Q and U based on inside and outside diameter for a steel pipe covered

with fiber glass insulation. The following data are Id =2cm, thickness of the pipe=0.2 cm,

thickness of insulation0.2cm. Heat Transfer coefficient iinside=10W/m2K, outside =

5W/m2K, conductivity of insulation=0.05W/mK, conductivity of steel=46W/mK. Inside

fluid temp =200⁰C, the ambient temp=30⁰C. Also find the heat loss from the pipe.​

Answer 1

Answer:

it is freezing cold 200c

Explanation:

it like a fridge