To avoid a loss of control, you should accelerate slowly when driving in poor-traction conditions, such as rain or snow.

To keep from losing control of the vehicle.

Because it is always good to accelerate slowly.

To keep from losing control of the vehicle.

So that they do not accelerate faster than the vehicle ahead.

When inspecting a tractor/trailer coupling, look into the fifth wheel gap and make sure the locking jaws are fully closed around the kingpin.

Make sure the locking jaws are fully closed around the kingpin.

Make sure there is a gap between the kingpin and the locking jaws.

Make sure the locking jaws are fully closed around the kingpin.

Make sure the locking jaws are loose.

Be cautious when driving near people who are working on a disabled vehicle on the side of the road. They may be focused on the repair and not paying attention to nearby traffic.

May be distracted by the repair and not pay attention to the roadway.

Are probably aware of the roadway.

May be distracted by the repair and not pay attention to the roadway.

When loading cargo, it is important that the weight placed on each axle is neither too little nor too much. Inappropriate loading can interfere with steering, create inadequate wheel traction, or damage the axles.

Place an appropriate amount of weight over the axles.

Place as little weight as possible over the axles.

Place an appropriate amount of weight over the axles.

Not be concerned with how the cargo's weight is distributed.

The low air pressure warning signal must activate before the air supply pressure drops below 55 psi in the air tank. If the warning signal does not turn on when being tested during an inspection, the vehicle is not safe to drive.

The warning light should activate.

The vehicle will be unable to shift out of gear.

Be sure that you are able to accelerate without first rolling back. Rolling backwards may cause you to collide with a vehicle or other obstacle behind your truck.

You may hit a vehicle behind you.

The transmission may be damaged.

The truck is not made to go backwards.

You may hit a vehicle behind you.

Hawaii Driver's Examination

Knowledge Test Class B #2

FREE CDL Class B Driving Test Online | Hawaii 2024

Train for FREE online with our Hawaii 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 HI 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.

Number of Question 50

Passing Score 40

Number of Tests 20

FREE CDL Class B Driving Test Online | Hawaii 2024

1 . If driving on a surface with poor traction, a driver should accelerate slowly:

2 . When performing a pre-trip inspection and looking into the fifth wheel gap, you should:

3 . People working on a disabled vehicle:

4 . When should you slow for a curve?

5 . When loading a trailer, it is important to:

6 . What should happen before the air pressure in an air brake system tank falls below 55 psi?

7 . Rolling backward when beginning to accelerate is dangerous because:

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