AIR BRAKES PRACTICE TEST - GEORGIA
21.
Stepping on and off the brake pedal several times:
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reduces the air pressure in the tanks.
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may cause air leaks.
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may result in dangerously thin linings.
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All of the above.
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22.
If the air pressure gets too low:
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the brakes will lock up.
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the brakes will not work.
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you should set the parking brake.
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ABS will help maintain vehicle control.
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23.
When a tire fails, you must:
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stay off the brake.
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get out and check all the tires after you have come to a stop.
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hold the steering wheel firmly.
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All of the above.
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24.
An anti-lock braking system (ABS):
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should help you steer around an obstacle while braking.
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helps you avoid skids caused by over braking.
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helps you avoid wheel lock up.
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All of the above.
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25.
If you are being tailgated, you should:
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speed up.
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turn on your taillights.
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try to let the other vehicle pass.
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drive on the shoulder.
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