A ____ identification number is assigned to all of the instruments included in a loop regardless of their function or location.
A. tag
B. loop
C. part
D. symbol
Answer: B
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A slot is milled the full length of a steel plate that is 4 1/2 feet long. This operation takes a total of 2 1/4 minutes. How many feet of steel are cut in one minute?
A. 1 15/16 B. 2 C. 2 7/19 D. 3
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Where is the condensing unit of a split system located?
A) Outside B) Inside in a basement, crawlspace, attic, or closet C) Either inside or outside
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A circular saw blade designed for cutting plywood should have _____
a. large, scissor-like teeth b. large, widely spaced teeth c. small, scissor-like teeth d. small, widely spaced teeth
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Why is it that small DC motors can be started across-the-line?
What will be an ideal response?
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