In what position are combination compression/scraper rings located?
A. Just above the oil drain holes.
B. In the middle of the ring belt, below the compression ring and above the oil rings.
C. In the bottom ring groove below any oil rings.
D. In the top ring groove.
Answer: B
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What electrical wire size is larger in diameter, AWG 14 or AWG 12?
What will be an ideal response?
The relationship of CFM and FPM can be summarized as:
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The smaller the ____ of a controller, the more sensitive it is to an input change.
A. gain B. proportional band