NH CDL GENERAL KNOWLEDGE TEST - CDL PRACTICE TEST
11.
If you see a cardboard box ahead in your lane, you should:
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avoid it without making sudden, unsafe moves.
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stop, get out of your vehicle, and pull the box off of the road before driving on.
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slow down to a crawl, inch your vehicle forward and attempt to nudge the box out of your way.
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None of the above.
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12.
If you are caught in strong winds, you should:
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speed up while keeping a strong grip on the steering wheel.
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keep a strong grip on the steering wheel and slow down or pull off the roadway.
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immediately take your foot off the accelerator.
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None of the above.
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13.
Driving dry bulk tanks requires special care. Why?
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Their weight and size can make it more difficult to stop quickly.
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They have a high center of gravity.
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The load can shift.
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All of the above.
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14.
When feeling fatigued you should:
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stop and rest.
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drink a cup of coffee.
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increase your speed to get to your destination faster.
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continue driving.
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15.
If are being followed closely, you should:
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flash your brake lights.
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change lanes quickly.
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increase your following distance.
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decrease your following distance.
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16.
Which of these is NOT a thing to do when caring for the injured at the scene of a crash?
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If a qualified person is helping the injured, stay out of the way unless asked to assist.
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Stop heavy bleeding by applying direct pressure to the wound.
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Keep the injured persons cool.
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Move a severely injured person if the danger of fire or passing traffic makes it necessary.
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17.
Which of the following can cause vehicle fires?
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Short circuits and loose connections
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Improperly sealed cargo
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Improper fueling
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All of the above.
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18.
Which of the following statements about drugs is true?
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Some "controlled substances" are allowed to reduce fatigue.
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Possession and use of a drug given to a driver by a doctor is never permitted.
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Use of drugs can lead to traffic accidents.
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All over-the-counter drugs are safe to use while on duty.
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19.
Which of the following is NOT a warning sign of fatigue?
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Rubbing eyes
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Difficulty focusing
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Adjust your speed depending on driving conditions
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Missing exits
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20.
When a vehicle is hydroplaning:
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your brakes won't work.
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the spray from large trucks reduces visibility.
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the tires lose their contact with the road.
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the clutch is stuck.
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