________ action uses the stopping power of one shoe to help increase the application force of the other shoe
A) Centrifugal B) Servo C) Self-energizing D) Centripetal
B
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Which of the following is true with regard to suspended scaffolding?
a. Tieback lines must be perpendicular to the face of the structure. b. Check all ropes and cables monthly. c. Sand bags can be used as counterweights. d. Avoid lashing the scaffolding to the building or structure.
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Some of the agricultural careers secured with a high school diploma include ____________.
Fill in the blank(s) with the appropriate word(s).
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A ____ replaces the arrowhead on a leader connecting a specific note to a surface.
A. slash B. mark C. tilde D. dot E. none of the above
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The smaller of two spur gears is a ____________________.
Fill in the blank(s) with the appropriate word(s).
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