NV CDL GENERAL KNOWLEDGE TEST - CDL PRACTICE TEST
21.
Before entering an intersection, make sure that:
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there's enough room to get at least halfway across.
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That there is enough room for the rear of your vehicle to clear the stop line on your side.
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accelerate smoothly and change gears as necessary.
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there is sufficient space to clear it.
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22.
Fatigue:
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has little or no effect on driving.
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can easily be prevented by drinking coffee.
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increases the chance of an accident.
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does not impair vision and judgment.
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23.
You hear a loud "bang" which sounds like a tire blowout. You should:
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keep driving as normal.
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check the tires at the next stop.
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assume you
have a tire failure.
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inspect your tires with your mirrors.
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24.
While driving, you should use your mirrors to:
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check where the rear of your vehicle is while you make turns.
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check the condition of the tires and cargo.
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know where other vehicles are around you.
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All of the above.
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25.
An alcohol evaporator:
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is used to reduce the risk of ice in air brake valves and other parts during cold weather.
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used to reduce the chance of the front wheels skidding.
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to hold compressed air.
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protects the air brake system from too much pressure.
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26.
When crossing railroad tracks, you should:
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stay in your lane.
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shift gears while crossing the tracks.
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apply the parking brakes.
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stop on the tracks.
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27.
When more cargo is piled up in a truck, the center of gravity moves:
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to the left side of the truck.
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to the right side of the truck.
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higher up from the road.
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closer to the ground.
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28.
Which of these is NOT something you should check during the pre-trip inspection of the engine compartment?
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Engine oil level
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Brake controls
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Coolant level in radiator
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Worn electrical wiring insulation
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29.
Which of the following is considered a serious traffic violation?
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Reckless driving
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Following a vehicle too closely
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Excessive speeding (15 mph or more above the posted limit)
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All of the above
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30.
Things that can distract your attention while you are driving include:
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sunlight/sunset.
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road construction.
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police pulling someone over.
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All of the above.
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