CDL AIR BRAKES PRACTICE TEST - DELAWARE
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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reduces the chance that the load will shift to the side or fall off.
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causes greater chance of rollover.
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All of the above.
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17.
Which of the following is not a type of retarder?
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Exhaust
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Pressure
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Hydraulic
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Electric
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18.
When using a fire extinguisher, you should stay:
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at whatever distance you think is safe.
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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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as close to the fire as possible, without getting burnt.
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19.
Antilock brakes:
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decrease your stopping distance.
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help you stop faster.
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let you drive faster.
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None of the above.
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20.
Vehicles with ABS have ______ ABS malfunction lamps on the instrument panel.
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blue
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orange
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yellow
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green
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