With straw bales varying in thickness from 18 to 24 inches, the insulation value for a straw bale wall becomes _____ .
A) R-36 to R-48
B) R-30
C) R-24
D) R-12 to R-24

Question

With straw bales varying in thickness from 18 to 24 inches, the insulation value for a straw bale wall becomes _____ .​
A) ​R-36 to R-48​
B) ​R-30​
C) ​R-24​
D) ​R-12 to R-24​

Quizplus · Accepted Answer

The R-value of straw bale walls varies based on the thickness of the bales, with thicker bales providing higher insulation values. With bale thickness ranging from 18 to 24 inches, the insulation value becomes R-36 to R-48.

With Straw Bales Varying in Thickness from 18 to 24