CDL GENERAL KNOWLEDGE TEST (KENTUCKY) - PRACTICE TEST
31.
When approaching a vehicle as part of a pre-trip inspection, the driver should look under the vehicle for all of the following except:
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Windshield wiper fluid
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Fresh oil
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Grease
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Coolant
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32.
ABS helps you:
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drive faster.
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brake harder.
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stop faster.
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None of the above.
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33.
ABS malfunction lamps are located:
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on the driver'door.
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on the instrument panel.
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under the hood.
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None of the above.
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34.
To warn drivers behind you that you will be slowing down, you should:
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turn on the 4-way emergency flashers.
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turn on the right and left turn signals at the same time.
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tap your brake pedal a few times to flash your brake lights.
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turn on the parking, clearance and side-marker lights.
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35.
Which of the following statements about cargo needing special attention is true?
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Overweight loads do not require special transit permits during daylight hours.
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Hanging meat in a refrigerated truck is a very stable load with a low center of gravity.
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Dry bulk tanks require special care because they have a high center of gravity.
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All of the above.
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36.
The total weight of a single vehicle including its load is called:
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Gross Vehicle Rating (GVR)
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Gross Vehicle Weight Rating (GVWR)
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Gross Combination Weight (GCW)
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Gross Vehicle Weight (GVW)
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37.
Name some exhaust system parts.
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Main spring, axle and font axle hanger
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Pitman arm, hydraulic fluid reservoir and tie rod
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Mufflers, mounting brackets and vertical stacks
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Drag link, spindle and gear box
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38.
When a tire fails, the driver should:
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immediately apply the brakes.
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stay off the brake.
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drive on the shoulder.
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swerve to the right.
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39.
When is use of a drug given to a driver by a doctor permitted?
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Only if it's a prescription drug.
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Only if the doctor informs the driver that the drug won't affect safe driving ability.
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Only if it's an over the counter drug.
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Never.
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40.
When you double your speed from 20 to 40 mph, the braking distance:
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doubles.
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is 4 times longer.
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stays about the same.
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increases slightly.
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