VERMONT CDL PRACTICE TEST - GENERAL KNOWLEDGE
21.
It is safer to drive over (rather than to avoid) which of the following?
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Cardboard boxes
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Paper and cloth sacks
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None of the above.
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22.
Your mirrors should be adjusted so that:
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a part of the vehicle is visible in the mirror.
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no part of the vehicle is visible in the mirror.
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the rear of the vehicle is visible in the mirror.
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23.
During the pre-trip vehicle inspection test, when examining hoses with the examiner, look for:
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puddles on the ground.
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frays in the water pump belt.
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the temperature gauge.
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24.
When approaching and driving through a work zone, you should:
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observe the posted speed limits.
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slow down.
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All of the above.
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25.
When your drive wheels have poor traction, you should:
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only use the retarder on the front wheels.
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turn the retarder on.
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turn the retarder off.
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26.
If your trailer starts to skid, you should:
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steer in the opposite direction.
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pump the brakes.
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release the brakes.
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27.
While driving at night, use __________ when it is safe and legal to do so.
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low beams
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interior lights
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high beams
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28.
when you apply the service brake at 5 mph, which of the following might indicate a problem?
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The tongue/draw-bar is not bent.
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The vehicle stops when the brake is applied.
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The vehicle pulls to one side or the other.
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29.
When driving on wet roads, you should:
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follow the vehicle ahead more closely than under ideal driving conditions.
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reduce speed by about one-third.
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pull of the road and get some rest.
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30.
You may get a clue that a driver may be going to make a turn from:
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slow moving or stalled traffic in a traffic lane.
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the rear lights of the driver's vehicle.
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the driver's head and body movements.
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