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Changing nothing. The vehicle will naturally follow the trailer.
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Changing the direction of the steering wheel.
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Turning the steering wheel even harder in the direction that it is already turning.
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Washington CDL Permit Test - Class B
(From the 2020 Washington CDL driver handbook)
| Number of questions: | 50 |
| Passing score: | 40 |
Directions:
This license is required for driving a single vehicle with a GVWR of more than 26,001 pounds, and a trailer not to exceed 10,000 pounds gross vehicle weight rating, or a vehicle designed to transport 24 or more people (including the driver). To receive this license, applicants must pass a 50-question test. To pass, applicants must answer 40 questions correctly. Each question has three possible answer choices. Test questions come from the Commercial Driver Guide. Questions come from chapters covering: Introduction, Driving Safely, Transporting Cargo Safely, Air Brakes (if applicable), Pre-Trip Vehicle Inspection Test, Basic Vehicle Control Skills Test and On-Road Driving. Endorsements that may be used with a Class B CDL are: Hazardous materials, Tank, Passenger, HazMat and Tank, Air Brakes and School bus.
Passing grade —
10 or fewer errors
advertising
1.
When backing up, follow a turning trailer by:
2.
How long must an applicant hold a CLP before they may take the required skills tests?
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At least one day
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At least seven days
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At least 14 days
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3.
When performing a pre-trip inspection and looking into the fifth wheel gap, you should:
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Make sure the locking jaws are open.
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Make sure the locking jaws are fully closed around the kingpin.
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Make sure the locking jaws are loose.
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4.
One way to prevent drowsiness while driving is to:
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Drive alone.
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Avoid regular exercise.
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Get adequate sleep the night before the trip.
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5.
Failing to drain air tanks could result in:
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Water accumulations freezing and causing brake failure.
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Squishy brakes.
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Too much air collecting in the tanks.
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6.
If you must leave the roadway and drive on the shoulder in an emergency situation, you should:
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Brake as hard as possible.
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Get both sets of wheels onto the shoulder.
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Stay on the shoulder until your vehicle has stopped, if possible.
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7.
What is the best way to stop if your brakes fail while you are driving downhill?
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Steer onto an escape ramp.
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Let the vehicle slow down on its own.
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Let rumble strips slow your vehicle.
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