Question

Step 1

Given thermal conductivity of the wall k =1.7 W/mK.

Given length and breadth of the wall as 1.14 m and 0.6 m

Thickness of the wall t = 0.01 m

Area of the wall through which heat flows is = 1.14m*0.6 m = 0.684 m^{2}

Step 2

We can find the rate of heat transfer by using Fourier’s Law of heat conduction

Step 3

Substituting the given data i...

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