____ is the transfer of energy as a result of differences in temperature and density

a. Conduction c. R-value
b. Convection d. Resistance


B

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One appropriate adhesive type for use with FRK ASJ laps is a _____.

a. rubber-based adhesive b. super glue c. yellow wood glue d. UV-activated, one-part adhesive

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The National Fire Protection Association's model building code is called _____.

a. NFPA 2002® b. International Structural Code® c. NFPA 5000® d. American Standard Building Code®

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When hanging a horizontal air handler, it should be pitched toward the drain port for proper condensate removal.

Answer the following statement true (T) or false (F)

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A mason orders 980 bags of masonry cement. On one job, he uses 225 bags, on a second job he uses 110, on a third job he uses 250 bags, and on a fourth job, 125 bags are used. How many bags of masonry cement are left?

What will be an ideal response?

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