CDL GENERAL KNOWLEDGE TEST (WI) - PRACTICE TEST
41.
After beginning a trip, you should inspect your cargo:
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before the last 25 miles.
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within the first 100 miles.
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within the first 50 miles.
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during your first rest stop.
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42.
If you feel drowsy while driving, you should:
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get some coffee.
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stop yawning.
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pull off the road and get some rest.
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fall asleep.
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43.
Driving without a CDL, or with a suspended CDL, incurs:
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prison time.
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a civil penalty or, in aggravated cases, criminal penalties.
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a large fine.
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All of the above.
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44.
Which of these statements is true?
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Tires of mismatched sizes can used on the same vehicle.
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Radial and bias-ply tires should not be used together on the same vehicle.
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Dual tires that come in contact with each other provide better traction.
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A tread depth of 2/32 of an inch is safe for steering axle tires.
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45.
To make sure you always have overhead clearance, always be aware that:
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re-paving or packed snow may have reduced the clearances since the heights were posted at bridges and overpasses.
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some roads can cause a vehicle to tilt.
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an empty vehicle is taller than a loaded one.
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All of the above.
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46.
As your blood alcohol concentration (BAC) builds up, which of the following is affected?
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Coordination
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Vision
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Muscle control
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All of the above.
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47.
Interstate commerce means trade, traffic, or transportation in the U.S. that is between:
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Two places in the state through another state or a place outside of the U.S.
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Two places in the state as part of trade, traffic, or transportation originating or terminating outside the state or U.S.
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A place in a state and a place outside such state or outside the U.S.
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All of the above.
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48.
When driving in hot weather, drivers should inspect tires:
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every 4 hours or every 200 miles.
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every hour or every 50 miles.
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every 2 hours or every 100 miles.
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every 3 hours or every 75 miles.
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49.
Drivers who must stop on a road or the shoulder of any road must put out their emergency warning devices within:
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15 minutes
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20 minutes
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10 minutes
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5 minutes
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50.
If driving a new vehicle, you should familiarize yourself with the controls and equipment:
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within the first 50 miles.
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before you start driving.
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after pulling into a service station.
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as you drive.
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