Knowledge Test Class A #2
Class A Driving Test | Kansas 2026 #2 Page 4 of 7
Train for FREE online with our Kansas 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 KS CDL class A 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 A requirements may vary from state to state.
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22 . What do anti-lock brakes do?
Prevent a vehicle from accelerating while traveling downhill
The function of an Anti-Lock Braking System (ABS) is to prevent the vehicle's wheels from locking up from hard brake application.
23 . Hydraulic brakes can fail for one of two reasons. Which of the following is one of those reasons?
The brakes are used too much in one day.
Most hydraulic brake failures occur for one of two reasons. A first likely cause of brake failure is that the brakes have been overused on a downgrade, causing them to fade. The second likely cause is that there has been a loss of hydraulic pressure in the braking system. Brakes kept in good condition will rarely fail, but you should know which steps to take in case they do.
24 . If you are unsure if there is enough space for your vehicle to safely travel under a bridge, you should:
Drive on the shoulder.
If you aren't sure that you have space for your vehicle to safely fit underneath an overhead object, slow down and seek an alternate route if possible.
25 . What can happen if a parking brake is used in very wet weather when temperatures are below freezing?
The brakes may explode.
If you use the parking brakes when the weather is very wet and the temperature is below freezing, the brakes may become frozen, preventing the vehicle from moving.
26 . Dry bulk tanks require special care because:
They are usually overloaded.
Driving with a dry bulk tank requires special care, both because dry bulk tanks have high centers of gravity and because their loads often shift in transit. Be especially careful when taking turns and curves while operating such a vehicle.
27 . When driving, the steering wheel should be:
Held with both hands at the top of the wheel.
Hold the steering wheel firmly with both hands, placing them on opposite sides of the wheel.
28 . When traction is poor, a driver should accelerate slowly:
To be the last vehicle through an intersection.
Speeding up too quickly on a road with poor traction could cause a driver to lose control of their vehicle. In conditions that cause poor traction, a driver should accelerate especially smoothly and gradually.
2026 Kansas | Frequently Asked Questions
To secure a CDL Bus endorsement in Kansas, you must first have a commercial driver's license (CDL). Then, you'll need to pass a written passenger transport test and a skills test in a vehicle similar to the one you'll be driving. Consider taking a training course to prepare for these tests. Lastly, you must pass a medical examination.
To obtain a CDL Bus license, you need to be at least 21 years old, have a valid driver's license, and pass a series of written and skills tests. These tests cover topics like vehicle inspection, basic controls, and on-road driving. Additionally, you must pass a medical examination. Some choose to attend a professional training school to prepare for these tests.
While specific experience isn't mandatory for a CDL Bus endorsement, training is highly recommended. Many opt for professional training schools to prepare for the written and skills tests. Training programs can provide hands-on experience and knowledge about bus operation, safety procedures, and passenger management, which can significantly increase your chances of passing the tests.
CDL Bus licenses fall under Class B or Class C. Class B is for vehicles designed to carry 16 or more passengers (including the driver), or vehicles over 26,001 pounds. Class C is for vehicles designed to carry 16 or more passengers but don't meet the criteria for Class A or B. Each class may require different endorsements based on specific vehicle features or cargo.
No, you cannot use your personal vehicle for the CDL bus driving test. The vehicle used for the test must match the class of CDL and type of vehicle you plan to drive once you obtain your CDL. For a bus endorsement, this means you need to take the test in a bus of appropriate size and type.
During the CDL Bus driving test, you will be evaluated on your general driving skills such as turning, merging, and backing up. More specific bus maneuvers include loading and unloading passengers, railroad crossing procedures, and emergency exit procedures. You'll also be assessed on your ability to inspect safety equipment and conduct a pre-trip vehicle inspection.
Yes, additional medical prerequisites are required for a CDL Bus endorsement. You must pass a Department of Transportation (DOT) physical examination every 24 months. The exam assesses your general health, vision, hearing, and ability to perform physical activities related to driving a commercial vehicle. This ensures you are physically capable of operating a bus safely.
No, it is not permissible to transport passengers without a valid CDL Bus endorsement in Kansas. Driving a commercial passenger vehicle without the appropriate endorsement is illegal and can result in serious penalties, including fines, suspension of your license, and even jail time. Always ensure you have the correct endorsements for the vehicle you are operating.
Yes, a CDL Bus endorsement can be added to your existing commercial driver's license in Kansas. However, you will need to pass the Passenger Transport test and a skills test in a passenger vehicle. It's not an entirely new application, but an extension of your current CDL. Always check with your local DMV for the most current procedures and requirements.
Yes, there are restrictions for drivers with a CDL Bus endorsement in Kansas. Drivers are required to obey all traffic laws, maintain a clean driving record, and pass regular physical examinations. Additionally, drivers cannot consume alcohol or controlled substances while on duty, and they must comply with hours-of-service regulations to prevent fatigue-related accidents.