The valve that offers a change of direction in a pipeline without using an elbow is the _____ valve.
a. Y-type
b. angle
c. globe
d. swing check
b. angle
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Which of these is a characteristic of disc brakes?
A) Make excellent parking brakes B) Have self-adjusting ability C) Always work quietly D) Typically do not stop as well as drum brakes
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Evaporation occurs:
A) Only above 100°F. B) Only on the surface of a liquid. C) Only above 212°F. D) Throughout the liquid above the boiling point.
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A battery measures 12.4 volts after removing the surface charge. This battery is charged at what percent?
A) 100% B) 25% C) 50% D) 75%
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Technician Asays worn tie-rod ends are a possible cause of wander. Technician B says excessive yoke clearance is a possible cause of wander. Who is correct?
A. A only B. B only C. both A and B D. neither A nor B
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