Knowledge Test Class A #1
Class A Driving Test | Kansas 2025 #1 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 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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22 . Driving in extremely hot weather:
Can increase tire pressure.
In extremely hot weather, tire pressure can increase to dangerous levels due to the expansion of the air in heat. To keep an engine from overheating, it is important that there be enough oil and coolant in the engine compartment.
23 . 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 or eight hours of sleep per night.
24 . Distracted drivers may be:
Not talking to anyone else in their vehicles.
You may be able to tell that another driver is distracted if you can see them drifting within a lane or across lane dividers; traveling at inconsistent speeds; being preoccupied with a cell phone, a map, food, or other items; or engaging in conversation with passengers.
25 . Once stopped as a part of the stop/start maneuver, you should:
Park in front of a fire hydrant.
Once you have stopped as a part of the stop/start maneuver during the on-road driving skills test, you must activate your four-way flashers and shift into neutral or park. You must not block any driveways, intersections, fire hydrants, or signs.
26 . Which of the following is not a sign of a person being drowsy?
Yawning
Driving drowsy is dangerous and should always be avoided. Warning signs of drowsiness include frequent blinking, your eyes closing or going out of focus by themselves, frequent yawning, and drifting between lanes.
27 . 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.
28 . If a person operates in both excepted and non-excepted intrastate commerce, which type of license should the driver select?
Traditional
To operate in both excepted intrastate commerce and non-excepted intrastate commerce, you must choose a non-excepted intrastate commerce license.
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2025 Kansas | Frequently Asked Questions
A CDL Class A license in Kansas is defined as a commercial driver's license that permits the holder to operate any combination of vehicles with a gross vehicle weight rating (GVWR) of 26,001 lbs or more, given that the GVWR of the vehicle(s) being towed is over 10,000 lbs. This typically includes tractor-trailer combinations.
A Class A CDL license in Kansas allows the holder to operate tractor-trailers, truck and trailer combinations, tank vehicles, livestock carriers, and flatbeds. It's also required for driving any combination of vehicles with a Gross Vehicle Weight Rating (GVWR) of 26,001 lbs or more, where the towed vehicle is over 10,000 lbs.
To obtain a Class A CDL license in Kansas, you must be at least 18 years old (21 for interstate driving), possess a valid Kansas driver's license, pass a vision test, and complete a medical examination. You'll also need to pass written knowledge tests and skills tests, which include a pre-trip vehicle inspection, a basic vehicle control test, and an on-road driving exam.
In Kansas, you must be at least 18 years old to qualify for a Class A Commercial Driver's License (CDL) for intrastate driving (within Kansas only). However, you must be at least 21 years old if you plan to drive commercially across state lines (interstate driving).
Specific endorsements are not required for a Class A CDL license in Kansas, but they can enhance your driving privileges. For instance, endorsements for tanker vehicles (N), passenger vehicles (P), school buses (S), and hazardous materials (H) allow you to operate specialized vehicles. To get these endorsements, you must pass additional written and skills tests.
The Class A CDL skills test in Kansas encompasses three parts: a pre-trip inspection, a basic vehicle control test, and an on-road driving test. The tests assess your ability to inspect your vehicle before trips, control the vehicle in various situations, and drive safely in traffic. You must pass all three parts to get your Class A CDL license.
Yes, there can be limitations for Class A CDL license holders in Kansas. These are often referred to as restrictions and may include: not being able to operate a vehicle with air brakes (L restriction), only operating automatic transmission vehicles (E restriction), or only driving within Kansas (K restriction). These restrictions depend on the driver's skills and the type of vehicle used during the test.
In Kansas, the written Class A CDL test is primarily administered in English, as federal regulations require all commercial drivers to read and speak English sufficiently to converse with the general public, understand highway traffic signs and signals, and respond to official inquiries. However, it's best to contact your local DMV office for any language accommodations.
Yes, individuals with disabilities can request accommodations for the Class A CDL written test in Kansas. The Kansas Department of Revenue, Division of Vehicles is committed to providing equal access to its services. If you have a disability and need an accommodation, contact your local DMV office to discuss available options and requirements.
If you fail the Class A CDL written test in Kansas, you're allowed to retake it. However, you must wait until the next business day to do so. There's no limit on the number of times you can retake the test, but each attempt requires a new testing fee. It's advisable to study thoroughly before reattempting.
