T. = 310 K The thickness of a wall is 0.07 m. right side of the wall air and T sur = 300 K exposed to the ambient air. External surface temperature of the wall (right side) 500 K and heat transfer coefficient h= 30W / m²K emissivity %3D k=0,86 W/mK rate of 0.78 and heat transfer coefficient of the wall What is the temperature of the inner wall?

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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T = 310 K
The thickness of a wall is 0.07 m. right side of the wall
8.
air and
300 K
exposed to the ambient air. External surface temperature of the
sur
wall (right side) 500 K and heat transfer coefficient h=3OW /m² K
k=0,86 W/mK
emissivity
rate of 0.78 and heat transfer coefficient of the wall
What is
the temperature of the inner wall?
Transcribed Image Text:T = 310 K The thickness of a wall is 0.07 m. right side of the wall 8. air and 300 K exposed to the ambient air. External surface temperature of the sur wall (right side) 500 K and heat transfer coefficient h=3OW /m² K k=0,86 W/mK emissivity rate of 0.78 and heat transfer coefficient of the wall What is the temperature of the inner wall?
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