Which pipe is most commonly used in radiant heating systems?
A. PEX
B. PVC
C. CPVC
D. ABS
Answer: A
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For a given frequency, the capacitive reactance decreases with _____.
a. decreasing capacitance b. increasing capacitance c. decreasing inductance d. increasing inductance
What is it called when you have a situation where it may be permissible to allow the location of individual features in a pattern to differ from the tolerance related to the items as a group?
a. composite positional tolerance b. projected tolerance zone c. virtual condition d. coaxial position tolerance
With the two-point perspective method, all lines that would have been horizontal in an elevation merge at a single vanishing point on the horizon line.
Answer the following statement true (T) or false (F)
A rectangular yard with sides of 35 feet, 45 feet, 35 feet, and 45 feet would need how many square feet of grass sod to cover it?
Fill in the blank(s) with the appropriate word(s).