Answer
$R-factor = 25 \frac{^{\circ} F ft^2 h}{Btu}$
Work Step by Step
We find:
$R-factor= \frac{ \Delta T}{ H}$
We plug in the given values:
$ R-factor = \frac{1}{.040}$
We find:
$R-factor = 25 \frac{^{\circ} F ft^2 h}{Btu}$
Essential University Physics: Volume 1 (3rd Edition)
by Wolfson, Richard
Published by
Pearson
ISBN 10:
0321993721
ISBN 13:
978-0-32199-372-4
Chapter 16 - Section 16.4 - Exercises and Problems - Page 299: 34
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
