Which of the following is not an advantage of the metal web floor truss?
a. They are more widely used than wood web trusses.
b. They provide larger openings for HVAC ductwork.
c. They can span greater distance for same truss depth.
d. They are stronger than comparable lengths of lumber.
Answer: A
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Which of the following often raise the puppies used as guide dogs their first year?
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What will be an ideal response?
If three equal resistors are connected in parallel across 12 V, each resistor drops 4 V
Indicate whether the statement is true or false