The U-value of any material or assembly is simply the reciprocal of the ____ of that material or assembly.

Question

Quizplus · Accepted Answer

The U-value and R-value are inversely related, meaning that the higher the R-value, the lower the U-value. The U-value represents the measure of the heat transfer through a material or assembly, while the R-value represents the resistance to heat transfer. Therefore, the reciprocal of the R-value gives the U-value.

The U-Value of Any Material or Assembly Is Simply the Reciprocal