AIR BRAKES CDL PRACTICE TEST - COLORADO
16.
If your trucks has a high center of gravity, which of the following is true for curves?
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Reduce your speed to a crawl.
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You should travel at the posted speed limit.
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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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None of the above.
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17.
If a load is placed on one side of the trailer:
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a rollover is more likely.
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making turns may be easier.
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the steering axle weight will be too light to steer safely.
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your brakes won't work.
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18.
When backing a trailer, turn the wheel right to make the cab go ________ and the trailer go ________.
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left; right
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right; right
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left; left
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right; left
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19.
When driving in a construction zone, if a construction worker is near the road, you should:
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further reduce your speed.
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maintain a constant speed.
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speed up.
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come to a complete stop.
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20.
When confronted by an aggressive driver, you should:
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call the police, if you have a cell phone and can do it safely.
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avoid eye contact.
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make every attempt to get out of their way.
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All of the above.
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