The color mark sensing method __________.
A. can detect two colors on the same surface
B. can detect two colors from separate objects
C. both a and b
Answer: C
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Hole diameters should dimensioned in views where they appear as:
A. symmetry lines B. hidden lines C. circles D. section lines
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Unlike the separately excited generator, there is no current in the field circuit when the ____________________ is motionless.
Fill in the blank(s) with the appropriate word(s).
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Cycloidal comes from the word cycloid. A cycloid is a curved line generated by a point on the circumference of a circle as the circle rolls along a straight line.
Answer the following statement true (T) or false (F)
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Which type of hammer has a convex head?
A) Claw hammer B) Rip hammer C) Framing Hammer D) Drywall hammer
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