Technician A says that broken vacuum hoses can cause an engine to run lean. Technician B says that vacuum leaks can cause poor fuel economy. 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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List the advantages of using preformed parts.
What will be an ideal response?
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Titanium has many uses in the aerospace industries because it ____.
A. has the strength of steel B. is resistant to corrosion C. has the weight of copper D. both a and b E. all of the above
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When judging hogs, look at them from a distance of _____ feet
a. 5 c. 15 b. 10 d. 20
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Resistors functioning as _____ are used in applications involving field-effect transistors (FETs) and multirange voltmeter circuits.
A. voltage dividers B. current dividers C. voltage multipliers D. current multipliers
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