CDL PRACTICE TEST - GENERAL KNOWLEDGE (MONTANA)
31.
Which of these statements is correct?
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Others could be hurt or killed by cargo that falls off a vehicle.
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Loose cargo that falls off a vehicle can cause traffic problems.
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Loose cargo can hurt the driver during a quick stop.
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All of the above.
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32.
When going down a long downgrade, the speed of your vehicle will likely:
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stay the same.
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decrease.
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increase.
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None of the above.
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33.
You should not use your horn unnecessarily. Why?
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The horn on a vehicle wears out very quickly
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The horn can startle other drivers, which could be dangerous.
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On vehicles possessing air brakes, it uses up air pressure you may need to be able to stop
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All of the above.
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34.
When making a turn, you should cancel your turn signal:
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once more than half of your vehicle is round the turn.
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once you have begun the turn.
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once you have completed the turn.
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once the rear end of your cab has cleared the turn.
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35.
When checking tires, which of the following is not a problem?
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Too much air pressure
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Radial and bias-ply tires used together
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Cracked valve stems
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4/32 inch tread depth on front tires
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36.
If confronted by an aggressive driver, you should:
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make gestures.
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try to stay in front of them.
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ignore gestures
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react to gestures.
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37.
Your mirrors should be adjusted so that:
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the rear of the vehicle is visible in the mirror.
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no part of the vehicle is visible in the mirror.
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a part of the vehicle is visible in the mirror.
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more than half of the mirror shows the vehicle.
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38.
What plays a major role in mountain driving?
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Rain
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Weather
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Gravity
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Speed
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39.
You can determine if your vehicle is equipped with ABS (anti-lock braking system) by:
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checking for a yellow ABS malfunction lamp on the instrument panel.
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checking if your vehicle was manufactured after March 1, 1998.
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looking for wheel speed sensor wires coming from the rear of your brakes.
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All of the above.
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40.
Baffles:
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help to control the side-to-side liquid surge.
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help to control the forward and backward liquid surge.
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separate the load.
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help to prevent cargo overload.
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