Technician A says that when an engine block is bored, the original pistons must be replaced. Technician B says that a cylinder that is out-of-round may be repaired by boring. Who is correct?
A. A only
B. B only
C. Both A and B
D. Neither A nor B
Answer: C
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Fill in the blank(s) with the appropriate word(s).
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What will be an ideal response?
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What will be an ideal response?
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Airflow through an axial fan is:
A) From the inside of the fan blade outwards in a radial pattern. B) Perpendicular to the fan shaft. C) At a 45° angle to the fan shaft. D) Parallel to the fan shaft.
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