A wall of length "L" m and height "H" m is made from a thick bricklayer of 31 cm with thermal conductivity of 0.5 W/mK is subjected to heat transfer due to the outside temperature as 38 °C and inside temperature 27 °C. If the energy loss is 12702 kJ in 10 hours. Determine the Heat transfer rate, Surface Area and Length and Height of the wall, if L = 4 H.

A wall of length "L" m and height "H" m is made from a thick bricklayer of 31 cm with thermal conductivity of 0.5 W/mK is subjected to heat transfer due to the outside temperature as 38 °C and inside temperature 27 °C. If the energy loss is 12702 kJ in 10 hours. Determine the Heat transfer rate, Surface Area and Length and Height of the wall, if L = 4 H.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter2: Steady Heat Conduction

Section: Chapter Questions

Problem 2.60P

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