Knowledge Test Class B #1
Class B Driving Test | Alaska 2026 #1 Page 3 of 7
Train for FREE online with our Alaska 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 AK CDL class B permit in 2026, 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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15 . A DUI conviction will result in loss of license for a minimum of:
A first-time DUI conviction will result in the disqualification of your CDL for at least one year. A second offense will result in a lifetime disqualification.
16 . When traveling at speeds under 40 mph, you should maintain at least ____ of following distance for every 10 feet of your vehicle's length.
When traveling at speeds under 40 mph, you should allow a minimum of one second of following distance for every 10 feet of your vehicle's length. At faster speeds, add at least one additional second.
17 . Poisonous fumes can enter a cab due to:
A faulty exhaust system is a serious safety hazard. It may allow poisonous fumes to enter the vehicle's cab or sleeper berth.
18 . When accelerating on a surface with poor traction, such as a wet road, a driver should:
You should accelerate very gradually when driving under conditions that create poor traction.
19 . When stopping, the brake pedal should be:
When stopping, it is best to gradually press down the brake pedal.
20 . Which of the following is not an indicator of when to upshift?
There are two indicators that determine when you need to shift into a higher gear. One indicator is the engine speed (rpm). You should read your vehicle's manual to learn its rpm range and shift up when you reach the top of that range. The other indicator is road speed (mph). You should learn which speeds each gear can accommodate, then keep an eye on the speedometer and shift up as needed.
21 . If traveling at 55 mph on dry pavement, your minimum braking distance will be close to:
Your vehicle's stopping distance can be calculated by adding together your perception distance, your reaction distance, and your vehicle's braking distance. When traveling on dry pavement with brakes that are in good condition, your braking distance will be about 216 feet.
See the exact questions that will be on the 2026 Alaska DMV exam.
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2026 Alaska | Frequently Asked Questions
To secure a CDL bus endorsement in Alaska, you first need to possess a valid Commercial Driver's License (CDL). Then, you must pass the Passenger Vehicles endorsement test. This test covers topics like vehicle inspection, loading, and on-road driving. After passing the test, you'll receive your bus endorsement. Check with the Alaska DMV for specific requirements and fees.
To obtain a CDL Bus license in Alaska, you must first hold a valid Commercial Learner's Permit (CLP) for at least 14 days. You'll then need to pass the General Knowledge test, Passenger Transport test, and a skills test in a vehicle similar to the one you'll be driving. Also, you must pass a DOT physical examination and submit a medical certification.
While Alaska does not explicitly require specific training for a CDL Bus endorsement, it's beneficial to have professional training. This can help you pass the required knowledge and skills tests. Experience driving similar vehicles can also be beneficial. Moreover, applicants must pass a physical examination and meet specific vision requirements.
CDL Bus licenses in Alaska fall under Class B or Class C. Class B is for vehicles designed to transport 24 passengers or more, including the driver. Class C is for vehicles designed to carry 16 to 23 passengers, including the driver. Each class requires passing specific knowledge and skills tests. The type of vehicle you plan to drive determines the class of license needed.
No, you cannot use your personal vehicle for the CDL Bus driving test. The vehicle used for testing must match the class of vehicle you plan to drive with your CDL. For a bus endorsement, this means you must test in a bus of the appropriate size. This ensures you can safely operate a similar vehicle under typical working conditions.
During the CDL Bus driving test, your ability to safely operate a bus is evaluated. The test includes pre-trip vehicle inspection, basic vehicle control, and on-road driving. You'll be asked to perform maneuvers such as turning, merging, backing up, and navigating intersections. You'll also be evaluated on bus-specific skills like loading/unloading passengers, operating special features, and responding to emergency situations.
Yes, additional medical prerequisites are required for a CDL Bus endorsement. Applicants must pass a Department of Transportation (DOT) physical examination by a certified medical examiner. The exam includes vision and hearing tests, blood pressure checks, and an assessment of physical abilities necessary for commercial bus driving.
No, it's illegal to transport passengers without a valid CDL Bus endorsement. The endorsement is necessary because it validates that the driver has the necessary skills and knowledge to safely operate a passenger vehicle. Driving a bus without the proper endorsement could result in hefty fines, loss of your CDL, or even imprisonment.
You can add a CDL Bus endorsement to your existing commercial driver's license. However, you're required to pass a written passenger vehicles test and a skills test in the type of vehicle you will be driving. You don't need to apply for a new license, but you must meet these additional requirements.
Yes, there are restrictions for drivers with a CDL Bus endorsement in Alaska. Drivers must be at least 21 years old to drive across state lines or carry hazardous materials. Also, all CDL drivers, including those with a Bus endorsement, are held to higher standards regarding DUI offenses and can face severe penalties for traffic violations.
