Knowledge Test Class A #1
Class A Driving Test | Alabama 2025 #1
Train for FREE online with our Alabama class A 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 AL CDL class A permit in 2025, 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 A requirements may vary from state to state.
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1 . How many daily hours of sleep does an adult need to maintain alertness?
Being properly rested is essential to the safe operation of a CMV. To maintain alertness, most people need seven to eight hours of sleep per night.
2 . If you are being tailgated while driving a large vehicle, do all of the following, except:
If you find yourself being tailgated by another driver, you should increase your following distance and avoid making quick moves. Increasing your speed may only result in the other driver continuing to tailgate you at a higher speed. Do not turn on your taillights or flash your brake lights at the other driver.
3 . When preparing to enter traffic, you should do all of the following, except:
Assume other drivers will make room for your much larger vehicle.
When crossing or entering traffic, bear in mind the size of your vehicle and the distance it will need to accelerate. Wait for a gap in traffic that is large enough to accommodate your vehicle before you begin to accelerate. Remember that you will need more room to accelerate if your vehicle is heavily loaded. Before crossing a road, be sure that you can get all the way across without interfering with traffic.
4 . If approaching a vehicle with a distracted driver, you should:
If you see a distracted driver, give them plenty of space and maintain a safe following distance.
5 . A stopped bus:
You should always exercise caution when driving near a stopped bus. There could be passengers in the vicinity and the bus may either prevent them from seeing you or you from seeing them.
6 . Poor weight balance:
Makes a vehicle easier to stop.
If the weight of a load is poorly balanced, it can lead to difficult and unsafe handling of a vehicle.
7 . During a static leakage test, the maximum leakage rate for a single vehicle with air brakes is ____ in one minute.
4 psi
When performing a static leakage test on a single vehicle with air brakes, the leakage rate should be no more than 2 psi in a minute. If air leaks from the air brake system at a quicker rate, the vehicle should not be driven because something likely needs to be repaired.
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2025 Alabama | Frequently Asked Questions
A CDL Class B license in Alabama allows the driver to operate single vehicles with a gross vehicle weight rating (GVWR) of 26,001 or more pounds, or any such vehicle towing a vehicle not in excess of 10,000 pounds GVWR. This includes straight trucks, buses, large passenger vehicles, segmented buses, and trucks towing smaller vehicles.
In Alabama, a Class B CDL license permits the operation of single vehicles with a gross vehicle weight rating (GVWR) of 26,001 or more pounds, or towing a vehicle not exceeding 10,000 pounds GVWR. This includes large buses, segmented buses, straight trucks, and trucks towing smaller vehicles such as a small trailer or boat.
To acquire a Class B CDL license in Alabama, applicants must be at least 21 years old (or 18 for intrastate travel), possess a valid Alabama driver's license, pass a vision test, and complete a written knowledge test. They must also complete a skills test in a vehicle representative of the class of CDL they are applying for.
In Alabama, you must be at least 21 years old to qualify for a Class B CDL license for interstate commerce. However, if you only intend to drive within the state (intrastate commerce), you can qualify for a Class B CDL license at 18 years old.
Specific endorsements aren't necessary for a Class B CDL license, but they can provide additional driving privileges. For instance, endorsements for passenger vehicles, school buses, tank vehicles, or hazardous materials can be added to a Class B CDL after passing specific written and skills tests. These endorsements broaden the range of vehicles you can operate.
The Class B CDL skills assessment in Alabama includes three parts: the vehicle inspection test, the basic controls test, and the road test. The vehicle inspection test assesses your ability to determine if your vehicle is safe to drive. The basic controls test evaluates your ability to maneuver and control the vehicle. Lastly, the road test assesses your on-road driving skills.
Yes, Class B CDL license holders in Alabama are limited to operating single vehicles with a gross vehicle weight rating (GVWR) of 26,001 pounds or more, or a vehicle towing another vehicle not exceeding 10,000 pounds GVWR. They cannot operate a combination of vehicles (like tractor-trailers) that would require a Class A CDL. Specific endorsements may also be required for certain types of vehicles or loads.
In Alabama, the written Class B CDL test is primarily offered in English. However, some locations may offer the test in Spanish. It's important to note that federal regulations require all commercial drivers to read and speak English sufficiently to communicate with the general public, understand highway traffic signs and signals, and respond to official inquiries.
Yes, you can request test accommodations for the Class B CDL written exam in Alabama if you have a disability. You'll need to provide documentation of your disability and specify the type of accommodation needed. The Alabama Law Enforcement Agency will review your request and determine if the accommodation can be provided without compromising the integrity of the test.
Yes, if you don't pass the Class B CDL written test in Alabama, you can retake it. However, you must wait at least one day before retaking the test. If you fail the test three times, you will need to start the application process over, including paying the necessary fees. It's recommended to study thoroughly to increase your chances of passing on your next attempt.
