Multipurpose power tools that center, hold, and rotate pipe, conduit, or bolt stock while cutting and reaming are performed are called _____.
a. pipe threading machines
b. vises
c. nibblers
d. cutters
a. pipe threading machines
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An obstruction lies between points E and F as shown. Distances EG, GK, FG, and GH are measured and marked off. Distance HK is measured. Triangles GEF and GHK are similar. What is the distance of EF in feet?
Fill in the blank(s) with the appropriate word(s).
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Which of the following is not usually an insurable loss?
A. Electrostatic discharge B. Severe windstorm C. Fire D. Lightening
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____________________ electric motors will fail in three different areas: windings, centrifugal switch, and bearings.
Fill in the blank(s) with the appropriate word(s).
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The largest segment of the meat industry is _____
A) beef B) pork C) lamb D) mutton
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