Class B Driving Test | Arizona 2024 #2

Train for FREE online with our Arizona 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 AZ CDL class B permit in 2024, 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

1 . To make your vehicle more visible during the day, you should:

Use your low beam headlights.

Use your high beam headlights.

Use your clearance lights.

Low beam headlights should be used for best visibility, even during the day. Using high beam headlights around other drivers can be dangerous.

2 . If a worker is present in a work zone, you should:

Continue driving at the posted speed limit.

Slow to a speed under the posted speed limit.

Drive in the grass.

When driving through a work zone, follow the posted speed limits. If workers are present, you should slow to a speed that is even lower than the posted limit.

3 . Texting while operating a CMV is:

Illegal.

Acceptable on rural roads.

Acceptable for drivers contacting their employers.

Texting and driving is dangerous for everyone on the road. It is illegal to text while operating a CMV.

4 . When an engine is running, an acceptable oil pressure would be:

10 psi.

50 psi.

110 psi.

Operating oil pressure should be between 35 and 75 psi. Do not operate a vehicle if it has oil pressure that is low, dropping, or fluctuating.

5 . What does an air compressor do in an air brake system?

It pumps air into the air storage tanks.

It fills the tires.

It moves air to the back of the truck.

In an air brake system, the air compressor pumps air into the air storage tanks. The air compressor is controlled by the air compressor governor.

6 . Friction in an S-cam brake is caused when the brake shoes and linings:

Press against the outside of the brake drum.

Press against the inside of the brake drum.

Push against each other.

Friction inside a brake drum is caused when the brake shoes and linings push against the inside of the drum. The friction in the drums will slow and stop the vehicle.

7 . If other vehicles are having a difficult time getting around your truck on a road with two or more lanes, you should:

Speed up.

Drive on the shoulder.

Use the right lane.

You should stay in the right lane of a multilane road if your vehicle is being slowed down by a heavy load. Allow other vehicles to pass your truck using the left lane.

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To Pass 50

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2024 Arizona | Frequently Asked Questions

To acquire a CDL Hazmat endorsement in Arizona, you need to pass a written test and a Transportation Security Administration (TSA) background check. First, study the Hazmat section of the Arizona CDL manual. Then, schedule and pass your written test at an Arizona MVD office. Lastly, apply for and pass the TSA background check to receive your endorsement.

To obtain a CDL Hazmat license, you must already possess a valid Commercial Driver's License (CDL). You must also pass a written knowledge test and a TSA background check. Additionally, you should be at least 21 years old, have no disqualifying criminal offenses, and be able to read and speak English well enough to do the job.

When applying for a CDL Hazmat endorsement, you'll need your current CDL, proof of U.S. citizenship or legal status (like a passport or birth certificate), and a completed medical examiner's certificate. You'll also need to provide fingerprints and pass a TSA background check. Finally, you must pass the Hazmat knowledge test at your local DMV.

Yes, there is a dedicated written test for the CDL Hazmat endorsement. This test is designed to evaluate your knowledge of transporting hazardous materials safely. It covers topics like loading and unloading hazardous materials, bulk packaging, and emergency response procedures. It's recommended to study the Hazmat section in the state's CDL manual before taking the test.

The written test for the CDL Hazmat endorsement covers topics such as how to recognize hazardous materials, understanding shipping papers, placarding rules, emergency response procedures, loading and unloading hazardous materials, and safe driving practices with hazardous materials. The test aims to ensure drivers can safely transport hazardous materials.

Yes, there are extra charges associated with acquiring a CDL Hazmat endorsement. The TSA background check fee is approximately $86.50, and the Arizona MVD charges a $10 application fee. The fingerprinting fee varies by location. Keep in mind prices may vary and additional fees may be required depending on your specific circumstances.

Yes, background checks and security clearances are mandatory for obtaining a CDL Hazmat endorsement. Applicants must undergo a federal criminal history background check and fingerprinting conducted by the Transportation Security Administration (TSA). This ensures the driver does not pose a security threat while transporting hazardous materials.

Yes, specialized training and certification are required for the CDL Hazmat endorsement. Applicants must pass a written knowledge test about the transportation of hazardous materials. Additionally, they must undergo a TSA security threat assessment. Upon passing these, the endorsement is added to their Commercial Driver's License.

No, you cannot legally transport hazardous materials without a valid CDL Hazmat endorsement in Arizona, or any other state. The endorsement is necessary to ensure the driver has the necessary knowledge and skills to safely transport hazardous materials. Violating this can result in heavy fines and legal action.

You can add the CDL Hazmat endorsement to your current CDL license. You don't need to apply for a new license, but you will need to pass the Hazmat knowledge test and complete a TSA security threat assessment. Once these steps are completed, the endorsement will be added to your existing CDL.