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Is caused only by physical distractions.
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Will be increased by pre-programming radio stations.
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Can be prevented by avoiding conversation with others.
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Nebraska CDL Permit Test - Double
(From the 2019 Nebraska CDL driver handbook)
| Number of questions: | 20 |
| Passing score: | 16 |
Directions:
This endorsement is required if the driver will pull two or three trailers. To receive this endorsement, applicants must pass a test. The test consists of 20 multiple choice questions. To pass, the applicant must answer at least 16 questions correctly. Each question has two, three or four possible answer choices. Test questions come from the Nebraska Commercial Driver License Manual. Questions come from chapters covering: Driving Safely, Air Brakes (if applicable), Combination Vehicles and Doubles and Triples. The Double/Triple endorsement can be used with the Class A CDL.
Passing grade —
4 or fewer errors
advertising
1.
Distracted driving:
2.
When approaching a vehicle for a pre-trip inspection, a driver should look under the vehicle:
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To see if the vehicle is on an incline.
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To see if there are any fresh fluids under the vehicle.
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To see if the vehicle is in a parking spot.
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To see if the vehicle is on a decline.
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3.
When coupling a double or triple, which trailer should be attached last?
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The trailer directly behind the cab
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The middle trailer
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The rear trailer
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It doesn’t matter.
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4.
Which of the following is not a strategy to avoid becoming an aggressive driver?
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Not expecting delays on a drive
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Maintaining a reasonable following distance
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Keeping your hands on the wheel
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Avoiding gesturing at other drivers
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5.
All trailers made after ____ must be equipped with Anti-Lock Braking Systems (ABS).
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1943
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1998
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2009
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6.
Which of the following is not a sign of bad brake drums or shoes?
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Cracked drums
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Pads with oil on them
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Shoes worn thin
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Shoes that are not covered in brake fluid
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7.
Which of the following is a time when the vehicle should be downshifted?
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Before starting down a hill
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Before starting up a hill
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After exiting a curve
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Wait, before you go
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