Width, height, thickness and thermal conductivity of a single pane window and the air space of a double pane window. Representative winter surface temperatures of single pane and air space. FIND: Heat loss through single and double pane windows.

Complete Question

The schematics is shown on the first uploaded image

For single pane is    

For  double pane is  

Explanation:

Generally the heat loss through  a single pane is mathematically represented by  Fourier’s law as

=>    

=>            

Generally the heat loss through  a double pane is mathematically represented by  Fourier’s law as

=>    

=>      

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

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