Knowledge Test Class B #2

FREE CDL Class B Driving Test Online | Wyoming 2024

Train for FREE online with our Wyoming class B license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a WY CDL class B permit in 2021, practice as much as..

Train for FREE online with our Wyoming class B license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a WY CDL class B permit in 2021, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class B requirements may vary from state to state.

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1 . Blocking is used to:

Prevent cargo from being unloaded easily. Blocking and bracing are used to prevent cargo from sliding in transit.

2 . When the spring brakes are activated in a vehicle with air brakes, you should never:

Open the trailer doors. In a vehicle with air brakes, never push the brake pedal down when the spring brakes are activated. The combined force of the springs and the pressure of the air brakes could damage the brakes.

3 . When being approached by a vehicle using bright headlights while driving at night, you can avoid being blinded by the headlights by:

Using your high beams. To avoid being blinded by the lights of an oncoming vehicle at night, you can glance to the right edge of the road until the vehicle has passed.

4 . Be sure that your wheel bearing/seals are:

During an inspection, ensure that the wheel bearing/seals are not leaking.

5 . Emergency brakes are:

Only required when transporting hazardous materials. All trucks, truck tractors, and buses must be equipped with emergency brakes and parking brakes.

6 . You must have an air brake endorsement:

You must take an air brakes knowledge test to become licensed to operate a vehicle that is equipped with air brakes, including an air over hydraulic braking system.

7 . If a vehicle has a vehicle inspection report, the driver:

Should not conduct a pre-trip inspection and rely only on the report. For the first step of a vehicle inspection, you should review the last inspection report on your vehicle, if there is one. The carrier should have repaired any problems noted on the report.

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