KENTUCKY CDL PRACTICE TEST - GENERAL KNOWLEDGE
21.
You should downshift in advance before:
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entering a tunnel.
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crossing a bridge.
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entering the highway.
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starting down a hill or entering a curve.
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22.
When you are being tailgated, you should NOT:
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increase your following distance.
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turn on your taillights.
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avoid quick changes.
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All of the above.
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23.
What plays a major role in mountain driving?
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Gravity
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Speed
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Rain
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Weather
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24.
When steering to avoid a crash, you should:
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accelerate and steer at the same time.
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not turn any more than needed to clear the hazard.
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apply the brake while you are turning.
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lock your wheels while turning.
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25.
To apply the parking brakes:
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push the brake pedal three times.
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pull the parking brake control knob out.
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place the parking brake control knob in Neutral.
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push the parking brake control knob in.
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26.
Fully loaded rigs:
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are just as likely to roll over as empty rigs.
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are less likely to roll over than empty rigs.
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are much more likely to roll over than empty rigs.
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None of the above.
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27.
Which of the following statements about engine belts and driving in hot weather is true?
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Loose belts will not turn the water pump and/or fan on properly.
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Loose belts will result in overheating.
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You can check v-belt tightness by pressing on the belts.
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All of the above.
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28.
Convex mirrors:
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make objects appear larger than they really are.
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make things appear closer than they really are.
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show a wider area than flat mirrors.
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All of the above.
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29.
Over-length loads:
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require special transit permits.
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may require special equipment such as "wide load" or flags.
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require special driving care.
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All of the above.
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30.
Antilock brakes:
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decrease your stopping distance.
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let you drive faster.
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help you stop faster.
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None of the above.
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