GENERAL KNOWLEDGE CDL TEST NEVADA - PRACTICE TEST
31.
During freezing weather, which area is most likely to be slippery after it rains?
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Roads that look wet.
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Shaded areas.
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Bridges.
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All of the above.
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32.
A driver distraction is anything that takes your attention away from driving, such as:
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billboards.
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pedestrians.
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adjusting the radio.
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All of the above.
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33.
Which of the following statements about backing heavy vehicles is true?
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The helper should stand where you cannot see the helper.
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Always back as quickly as possible.
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Back to the right side so that you can see better.
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You should avoid backing whenever you can.
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34.
Which of the the following statements about fatigued or drowsy driving is true?
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Most people are less alert between 12 pm and 3 pm.
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Fatigued drivers are usually more alert because they are aware risk of being involved in an accident is higher.
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Fatigued drivers may be slower in making critical decisions.
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All of the above.
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35.
Vehicles must be equipped with emergency equipment, including:
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circuit breakers
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first-aid kit
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warning devices for parked vehicles
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automatic transmission fluid
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36.
Which of the following statements about cold medicines is true?
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They should only be used when driving during the daytime.
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They may make the driver drowsy, therefore they should not be used while driving.
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They are over-the-counter drugs, therefore they can be used while driving.
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None of the above.
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37.
Letting air out of hot tires:
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will cool the tires down.
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will have no effect on the tires.
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should not be done, because the pressure will be too low when the tires cool off.
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will help relieve the extra pressure.
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38.
Strong winds can make it difficult to stay in your lane, especially when:
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coming out of tunnels.
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driving alongside other vehicles.
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going into tunnels.
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driving at speeds below 40 mph.
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39.
If you are driving on a slippery road, you should:
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use ABS to improve traction.
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adjust your speed to conditions.
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apply the brakes during turns.
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decrease your following distance.
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40.
To test the stopping action of your service brakes, go about:
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50 mph.
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25 mph.
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15 mph.
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5 mph.
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