What is considered a good vacuum level for a deep vacuum?
What will be an ideal response?
500 microns
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To check a crankshaft journal for taper, the journal should be measured in at least how many locations?
A) Three B) One C) Six D) Four
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In the AWG system, the ____ the number, the larger the conductor.
a. equal b. smaller c. larger d. more negative
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Which range of the electromagnetic spectrum is less susceptible to interference from sources of visible light?
A. Ultraviolet B. Gamma light C. Infrared D. Yellow Light
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If 
?, X =
A. ?0.6 B. ?3 C. ?9 D. ?81
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