Exam (elaborations)
BPI Study Test Questions | 85 Questions with 100% Correct Answers | Verified
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What is a BTU? - British Thermal Unit - the amount of energy required to heat 1 pound of water 1 degrees Fahrenheit Why does warm air rise? - Warm air is less dense than cool air What is a thermal boundary? - A line or plane defined by insulation and air barrier What is NOT a goal of air leakag...
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