CDL GENERAL KNOWLEDGE TEST (MONTANA) - PRACTICE TEST
21.
What should you do at an accident scene, among other things, to help prevent another accident?
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If you are stopping to help, park in the area immediately around the accident.
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Stay in your vehicle and file an accident report.
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Call for assistance.
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Put on your 4-way emergency flashers.
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22.
Brake lag is:
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the amount of air pressure required to stop the vehicle.
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the time required for the air brakes to work after the brake pedal is pushed.
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the distance your vehicle will travel, in ideal conditions, while you are braking.
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the distance your vehicle will continue to travel, in ideal conditions, before you hit the brakes.
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23.
Which of these is NOT a thing to do when caring for the injured at the scene of a crash?
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Stop heavy bleeding by applying direct pressure to the wound.
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Keep the injured persons cool.
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If a qualified person is helping the injured, stay out of the way unless asked to assist.
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Move a severely injured person if the danger of fire or passing traffic makes it necessary.
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24.
You should schedule trips for:
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the hours you are normally awake.
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the middle of the day.
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the middle of the night.
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any time that fits your schedule.
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25.
Containerized loads:
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should exceed gross weight and axle weight limits.
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must be inspected before and after the trip.
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are generally used for freight carried part way by rail or ship.
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All of the above.
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26.
While driving at night, use __________ when it is safe and legal to do so.
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low beams
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emergency flashers
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interior lights
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high beams
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27.
Stopping distance can be affected by:
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Temperature
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Speed
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Time of day
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All of the above.
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28.
If you experience a loss of hydraulic pressure, you should do all of the following except:
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Downshift
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Put the transmission in Neutral
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Pump the brakes
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Use the parking brake
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29.
To stay alert while driving, you should:
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rely on caffeine.
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never open the window or use the air conditioner.
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avoid medications that can cause drowsiness.
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All of the above.
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30.
If you are driving a vehicle with manual transmission that requires double clutching to change gears, the first step of the basic method for shifting up is to:
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Release the clutch and press the accelerator at the same time.
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Push in the clutch and shift into a higher gear at the same time.
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Pump the brakes and release the clutch.
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Release the accelerator, push in the clutch and shift to neutral at the same time.
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