The surfaces of a wall with uniform heat generation of 16535W/m³ are at 269°C and 108°C. If the wall is 20 cm thick with a thermal conductivity of 45 W/m°C, calculate the heat flow in W/m² at the colder surface. Disregard the sign. Write your answer to two decimal places.
The surfaces of a wall with uniform heat generation of 16535W/m³ are at 269°C and 108°C. If the wall is 20 cm thick with a thermal conductivity of 45 W/m°C, calculate the heat flow in W/m² at the colder surface. Disregard the sign. Write your answer to two decimal places.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Transcribed Image Text:The surfaces of a wall with uniform heat generation of 16535W/m³ are at 269°C and 108°C. If the wall is 20 cm thick with a
thermal conductivity of 45 W/m°C, calculate the heat flow in W/m2 at the colder surface. Disregard the sign. Write your
answer to two decimal places.
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