When a power tool has a set of bearings, a tool that uses which of the following styles of bearings should be selected?
A) Circular bearings B) Roller bearings C) Sleeve bearings D) Ball bearings
D
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Each time a cell divides into two daughter cells, its full ____________________ is duplicated.
Fill in the blank(s) with the appropriate word(s).
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What is 15/16 minus 9/16?
a. .500 b. 3/4 b. 11/32 c. 3/8 d. None of the above
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A dry well is most commonly used as part of a(n) ____________________ system.
Fill in the blank(s) with the appropriate word(s).
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When installing voice, video and data jacks throughout a house, the preferred piece of equipment used to mount the jacks in a wall is a __________.
a. metal box b. mud ring (plaster ring) c. special crimp d. plastic box
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