FREE Air Brakes Endorsement Test Online | Alaska 2024 Page 3 of 4
Train for FREE online with our Alaska CDL air brake 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 Class A/Class B driver license 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 the requirements for CDL may vary from state to state.
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13 . The parking brake in a newer vehicle is applied by:
In newer vehicles with air brakes, the parking brake is controlled by a yellow, diamond-shaped knob. The driver should pull the knob outward to apply the parking brakes and push the knob inward to release them.
14 . Using an Anti-Lock Braking System (ABS):
An Anti-Lock Braking System (ABS) helps to provide additional control during hard braking, but does not necessarily shorten a vehicle's stopping distance.
15 . While driving, ____ generally holds spring brakes in place.
While driving, spring brakes are generally held in place by air pressure. If the air pressure gets low enough, the springs will activate the brakes.
16 . In a dual air brake system, if one air system is very low on pressure:
In a dual air brake system, either the front or rear brakes will not be fully operable if one of the air systems gets too low on pressure. If the air pressure in either tank gets too low while you are driving, you should exit the road and park as soon as possible.
17 . The leakage rate for a triple combination vehicle with air brakes should be no more than ____ in one minute during a static leakage test.
When performing a static leakage test on a triple combination vehicle with air brakes, the leakage rate should be no more than 5 psi in one minute. If the air leaks from the air brake system at a quicker rate, the vehicle should not be driven because something likely needs to be repaired.
18 . What can happen if the air pressure gets too low in an air brake system?
Pressing and releasing the brake pedal unnecessarily can let air out of the braking system faster than the compressor can replace it. Air brakes may cease to work effectively if the pressure becomes too low.
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2024 Alaska | Frequently Asked Questions
A CDL Class B license in Alaska allows the holder to operate any single vehicle with a Gross Vehicle Weight Rating (GVWR) of 26,001 pounds or more, or any such vehicle towing a vehicle not exceeding 10,000 pounds GVWR. This typically includes commercial buses, dump trucks, delivery trucks, and garbage trucks.
A Class B CDL license in Alaska allows the holder to operate vehicles such as city buses, tour buses, segmented buses, delivery trucks, dump trucks with small trailers, and garbage trucks. It's valid for any single vehicle with a Gross Vehicle Weight Rating (GVWR) of 26,001 pounds or more, or such vehicle towing a vehicle not exceeding 10,000 pounds GVWR.
To acquire a Class B CDL license in Alaska, you must be at least 18 years old (21 for interstate driving), possess a valid Alaska driver's license, pass a vision test, and successfully complete a general knowledge test. You must also pass a skills test in the type of vehicle you plan to drive, which includes a pre-trip vehicle inspection, a basic vehicle control test, and an on-road driving exam.
In Alaska, you must be at least 18 years old to qualify for a Class B CDL license for intrastate driving (within state borders). However, you must be at least 21 years old to engage in interstate driving (across state lines) or to transport hazardous materials.
While not always necessary, specific endorsements may be required for a Class B CDL license depending on the type of vehicle you plan to drive or the cargo you plan to transport. These could include endorsements for passenger vehicles, school buses, tank vehicles, or hazardous materials. Each endorsement requires passing a separate knowledge test and sometimes a skills test.
The Class B CDL skills test in Alaska encompasses three main areas: pre-trip vehicle inspection, basic vehicle control, and on-road driving. The pre-trip inspection examines your ability to assess your vehicle's safety. Basic vehicle control tests your ability to handle, turn, and stop the vehicle. On-road driving assesses your ability to drive safely in traffic.
Yes, Class B CDL license holders in Alaska are limited to operating vehicles weighing more than 26,001 pounds or towing vehicles weighing less than 10,000 pounds. They can also operate buses with a seating capacity of 24 passengers or more. However, they cannot drive Class A vehicles unless they have the appropriate endorsements and additional training.
In Alaska, the written Class B CDL test is primarily administered in English, in accordance with federal regulations. This is to ensure that all commercial drivers can read and understand traffic signs, signals, and other driving materials in English. Therefore, it's not typically offered in other languages.
Yes, you can request accommodations for the Class B CDL written exam if you have a disability. The Alaska DMV is committed to providing reasonable accommodations under the Americans with Disabilities Act. You'll need to provide documentation of your disability and specify your needed accommodations. It's recommended to make this request well in advance of your test date.
If you don't pass the Class B CDL written test in Alaska, you can retake it. However, you must wait at least one day before retesting. Keep in mind, there may be additional fees for each retest. It’s also recommended to study thoroughly and possibly seek additional training before attempting the test again.
