NEW JERSEY DOUBLES TRIPLES PRACTICE CDL TEST
11.
Hanging meat in a refrigerated truck:
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should never be transported.
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can be a very unstable load.
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will not affect safe driving ability.
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creates a low center of gravity.
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12.
When a tire fails, you should:
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apply the brakes as hard as you can without locking the wheels.
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stay off the brake.
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push the brake pedal down gradually.
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brake in a way that will keep your
vehicle in a straight line.
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13.
As you approach off ramps and on ramps, remember:
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to slow down before you get on the curved part of an off ramp or on ramp.
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that braking and turning at the same time can be a dangerous.
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that the posted speed limit may be safe for automobiles, but may not be safe for larger vehicles.
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All of the above.
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14.
When driving at night, you should use ________ when you can.
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emergency flashers
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indicator lights
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high beams
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low beams
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15.
For safe handling, the heaviest trailer should be:
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the last trailer.
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behind the tractor.
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the second trailer in a triple.
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None of the above.
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16.
Weight that is loaded so there is a high center of gravity:
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makes a vehicle easier to handle.
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causes greater chance of rollover.
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reduces the chance that the load will shift to the side or fall off.
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All of the above.
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17.
Which of the following statements about retarders is NOT correct?
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You should turn the retarder off whenever the road is wet, icy, or snow covered.
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Retarders reduce reduce brake wear.
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Retarders help slow a vehicle, reducing the need for using brakes.
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Retarders help you avoid skids.
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18.
When driving in hot weather, drivers should inspect tires:
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every 3 hours or every 75 miles.
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every 2 hours or every 100 miles.
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every 4 hours or every 200 miles.
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every hour or every 50 miles.
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19.
As you approach off ramps and on ramps, remember:
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to always brake and turn at the same time.
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that the posted speed limit may not be safe for larger vehicles.
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to maintain your highway speed.
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that downgrades make it easier to reduce speed.
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20.
If there is a fire and you are not sure what to use to put it out, you should:
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use dry powder.
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use water.
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use a fire extinguisher.
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wait for firefighters.
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