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Home Q & A Board Science-Related Homework Help Physics
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mbhound mbhound
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6 years ago
If the R-value of a wall is 10 ft2-F-hr/Btu, then the rate of heat transfer through a 2 ft  3 ft section of wall, with T = 50F, will be:
 a. 10 b. 30 c. 500 d. 3000 e. 10,000 Btu/hr
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timmyisbaetimmyisbae
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6 years ago
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mbhound Author
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6 years ago
Thank you, thank you, thank you!
patod1
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Yesterday
this is exactly what I needed
carston
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2 hours ago
Thanks for your help!!
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