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.
a
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El talón de un codo _____.
a. está en la parte trasera del codo b. está en el interior del codo c. está en el lateral del codo d. no está en el codo
Which of the following is another way of saying algorithm?
A. algebra B. boot-up C. mapping D. inputs
When trees are too crowded, they are more subject to insect and disease problems than healthy trees
Indicate whether the statement is true or false
Heat crayons will be used to:
a. mark an area to be heated on a component b. let you know when a component reaches a specific temperature during a heatingprocess c. help clean an area to be soldered d. let you know when a component has been overheated during normal operation