1.
If your cargo only fills one-third of the length of your trailer, make sure your cargo is:
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piled up high with heavy cargo on top.
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to one side and as close to the ground as possible.
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loaded so there is a high center of gravity.
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centered and spread out as much as possible.
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2.
If loose or missing, _______ may cause movement between the frame and fifth wheel assembly.
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locking pins
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safety chains
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electric connectors
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mounting bolts
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3.
The posted speed limit:
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should never be exceeded.
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is only a suggestion.
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should only be exceeded when passing other vehicles.
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may only be exceeded when driving in rural areas.
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4.
The center of gravity of a trailer should be:
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at the front of the trailer.
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as high as possible.
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as low as possible.
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at the rear of the trailer.
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5.
You have two tie-downs on a 15 foot load. How many more tie-downs do you need to secure cargo and keep it from shifting or falling?
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Two
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One
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Three
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None
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6.
When using a fire extinguisher, you should stay:
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as close to the fire as possible, without getting burnt.
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as far away from the fire as possible.
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at least 10 feet away from the fire.
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at whatever distance you think is safe.
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7.
Which of the following is NOT a way to determine if your trailer is equipped with ABS (antilock braking system)?
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Wheel speed sensor wires are coming from the back of the brakes.
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The letters "ABS" are printed on the side of the steering wheel.
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It was built after March 1, 1998.
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It has yellow ABS malfunction lamps.
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8.
If you're feeling tired while driving you should:
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eat something.
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increase your speed to get to your destination quicker.
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stop driving and get some rest.
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drink coffee.
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9.
You are driving a modern truck with a manual transmission. When going down a hill you should usually:
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use a lower gear than would be required to go up the hill.
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use the same gear you would use to go up the hill.
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downshift after your
speed has already built up.
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shift into neutral and coast.
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10.
When driving on slippery surfaces, you should:
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make turns as quickly as possible.
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change lanes often.
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not pass slower vehicles unless necessary.
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All of the above.
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