1.
If driving a heavy vehicle, you should:
stay in the right lane.
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stay in the left lane.
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try to pass other vehicles going uphill.
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avoid braking.
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2.
If the ABS is not working:
the truck will have no brakes.
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you should immediately reduce your speed.
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the truck will still have normal brakes.
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All of the above.
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3.
When driving a tanker, you should:
decrease your following distance.
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stop every 50 miles to inspect your vehicle.
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increase your following distance.
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drive 10 mph below the posted speed limit.
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4.
Another name for front-end header boards is:
head belt.
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headache racks.
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cargo stopper.
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containerized racks.
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5.
Never drive a tank vehicle:
with closed valves or manhole covers.
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with valves or manhole covers.
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with open valves or manhole covers.
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None of the above.
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6.
When driving, you should check mirrors regularly to know where other vehicles are around you. Remember that:
there are blind spots that your mirrors cannot show you.
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convex mirrors make things look larger and closer than they really are.
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every registered motor vehicle must have at least one mirror.
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you should check your after the start of any trip to make sure they are properly adjusted.
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7.
If your trucks has a high center of gravity, which of the following is true for curves?
Reduce your speed to a crawl.
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You should slow down, as your truck can roll over at the posted speed limit for the curve.
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You should travel at the posted speed limit.
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None of the above.
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8.
Empty vans are:
lower than fully loaded ones.
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higher than fully loaded ones.
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the same height as fully loaded ones.
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None of the above.
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9.
Texting while operating a commercial motor vehicle is:
acceptable if you are contacting your dispacther.
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only allowed at night.
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acceptable if you are contacting your supervisor.
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illegal.
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10.
If a vehicle is equipped with ABS, when you start the engine:
the trailer emergency brakes will come on.
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the ABS indicator light on the dash should come on and then turn off.
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the wheels will lock up.
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the spring brakes will come on.
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