NEW YORK DOUBLES TRIPLES PRACTICE CDL TEST
11.
When driving double and triple trailers, drivers should:
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steer gently and go slowly around corners.
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allow more following distance.
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look far ahead.
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All of the above.
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12.
What is the minimum tread depth for tires other than front tires?
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2/32 inch
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4/32 inch
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4/16 inch
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8/32 inch
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13.
With a dual air brake system:
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each system shares air tanks.
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each system has its own air tanks, hoses and lines.
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one system is the main braking system while the other is a back-up system.
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each system shares the same lines and hoses.
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14.
How should you brake if your vehicle loses ABS?
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Stay off the Brake
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Step on and off the brake pedal several times
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Pump the brake repeatedly
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Brake as you always have.
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15.
Which of the following is not proper tie-down equipment:
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Bungee cords
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Straps
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Chains
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Ropes
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16.
When approaching a double railroad track, you should:
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rely upon the presence of warning signals.
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remember that trains may be more frequent.
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remember that a train on one track may hide a train on the other track.
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expect to hear a train when it's approaching.
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17.
Large vehicles take longer to stop when they are:
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heavily loaded but not fully loaded.
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empty.
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carrying hazardous materials.
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fully loaded.
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18.
When transporting cargo, cargo securement must be checked within the first _____ miles of a trip and every _____ miles after.
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100; 150
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50; 150
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150; 250
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50; 250
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19.
When the wheels of a trailer lock up:
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the vehicle will gradually come to a complete stop.
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ABS will increase stopping power.
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the trailer will tend to swing around.
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All of the above.
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20.
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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