AIR BRAKES PRACTICE TEST - NEW JERSEY
16.
If your ABS malfunctions:
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the parking brakes will not work.
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you should immediately come to a complete stop.
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the service brake will not work.
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you still have normal brake functions.
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17.
To prevent rollover, you should:
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drive slowly around on ramps and off ramps.
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go slowly around turns.
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keep the cargo as close to the ground as possible.
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All of the above.
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18.
To prevent drowsiness you should:
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schedule trips for the middle of the night.
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avoid exercise to save more energy.
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get adequate sleep before a trip.
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never drive with a passenger.
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19.
Which of the following is NOT correct? An ABS system:
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helps you avoid wheel lock up.
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is a safety anti-skid braking system.
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reduces the braking pressure to a safe level.
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helps you stop faster.
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20.
The safety relief valve is usually set to open at ____ psi.
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100
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150
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50
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75
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