BPI Building Analyst Pt 2 Practice Questions and Answers
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Course
BPI - Broadband Installation Professional
Institution
BPI - Broadband Installation Professional
BPI Building Analyst Pt 2 Practice
Questions and Answers
What is the Second Law of Thermodynamics? - Answer-energy flows from high
concentrations to low concentrations.
What is the mode of transport of most humidity in a home? - Answer-air
If a window has a U value of 0.42 and a SHGC of 0.32, ...
Considering health and safety, where might you air seal first? - Answer✔✔-the shared wall
between the home and attached garage
What is infiltration? - Answer✔✔-outdoor air entering home
What is exfiltration? - Answer✔✔-indoor air escaping from the home
What are the 3 forces with the most effect on a building? - Answer✔✔-heat, air, moisture
What does the term "house as a system" refer to? - Answer✔✔-the interaction of all
components of the complete system
What phrase is commonly used to describe a building material or part of an assembly that
allows heat energy to transmit more rapidly from one side of the assembly to the other than
most of the assembly? - Answer✔✔-thermal bridging
Heat transfer measurement for heating or cooling equipment sizing purposes is expressed in
what units? - Answer✔✔-Btu/h
What is the formula to convert R-value to U-value? - Answer✔✔-U=1/R
The sun warming and area of the floor is an example of what kind of heat transfer? -
Answer✔✔-radiant heat transfer
What does a duct pressurization leakage test allow a technician to learn? - Answer✔✔-
estimates the duct leakage while the system is operating
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