All welds start with a(n) ____.
A. low temperature
B. low voltage
C. arc strike
D. fuel set at five psig
Answer: C
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The partial circles or holes in back of the openings of a standard sheet metal gage are ____.
A. for clearance purposes only B. to measure clearances C. to measure the thickness of sheet or plate, or the diameters of wire D. to determine the type of steel
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Explain the difference between horizontal and vertical alignment.
What will be an ideal response?
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Define grounding
What will be an ideal response?
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Brake friction discs may operate for up to___________ hours before needing to be replaced.
A. 1,000 B. 10,000 C. 15,000 D. 20,000
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