CEA 2.2.3 Heat Loss/Gain Quiz

What value would be used for the area of a 16' x 8' wall containing 2 windows that measure 2' x 3'?

Using the information in the chart above, which of the following insulation choices has the Highest U-Factor?

Using the information in the chart, determine the total transmission load for the wall (include window). (Round your answer to the nearest hundredth and do not enter in any units.)

Remember: $$\Delta T$$

(a)  

When calculating the total transmission load of a wall assembly, what is the value used for the change in summer temperature ( $$\Delta$$ T) in Memphis TN and the desired temperature is 72 $$\degree$$  F?

(a)  

Using the chart above, what is the value used to determine the R-Value of wall containing 6" brick?

Using the chart above, what value is used to determine the R-Value of 2 single-glazed windows? (Enter the value to 2 decimal places.)

(a)  

Using the information in the chart above, determine the total R-Value for the Roof Assembly. Assume Sheathing is 1/2"

(Round your answer to the nearest hundredth and do not enter in any units.)

(a)  

Using the chart above, what is the value used to determine the R-Value of a wall containing 3/4" drywall?

What is the U-Factor of a double-glazed window that has a R-value of 1.67?

Using the information above, what is the R-Value for the wall that would result in a total heat transmission load of 368.0 Btu/H? 

 Remember:  $$\Delta$$