Knowledge Test Class B #2
Class B Driving Test | West Virginia 2025 #2 Page 3 of 7
Train for FREE online with our West Virginia 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 WV CDL class B 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 B requirements may vary from state to state.
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15 . When approaching a vehicle for a pre-trip inspection, a driver should look under the vehicle:
To see if the vehicle is on a decline.
When approaching your vehicle to conduct an inspection, you should look underneath it to make sure there are no fresh oil, coolant, grease, or fuel leaks on the ground. Leaks can indicate unsafe defects on a vehicle.
16 . Skids caused by acceleration can usually be resolved by:
Switching into a higher gear.
Skids caused by acceleration can usually be corrected by taking your foot off of the accelerator. If you are on an especially slippery surface, you may also need to push the clutch in.
17 . An Anti-Lock Braking System (ABS):
Helps to ensure control while braking.
ABS increases a driver's control during braking. It will not necessarily change the distance needed for a vehicle to come to a complete stop.
18 . Tires of mismatched sizes:
Improve fuel economy.
Tires on the same vehicle should all be equally sized. Ensure your tires are not mismatched when inspecting your vehicle.
19 . Which of the following determines your blood alcohol concentration (BAC)?
The color of the drink
The three main factors that determine a person's blood alcohol concentration (BAC) are how much alcohol was consumed; how fast it was consumed; and the person's body weight. The only thing that can lower a person's BAC is waiting for the alcohol to leave their system naturally.
20 . What kind of force must emergency brakes use?
Electrical
Because air pressure can eventually leak away, the emergency brakes in an air brake system must be held on by mechanical force.
21 . 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.
2025 West Virginia | Frequently Asked Questions
A CDL Class A license in West Virginia is a commercial driver's license that permits the holder to operate any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 pounds or more, provided the towed vehicle(s) exceed 10,000 pounds. This includes tractor-trailer trucks, truck and trailer combinations, tank vehicles, and livestock carriers.
A Class A CDL license allows you to operate a variety of large vehicles such as tractor-trailers, truck and trailer combinations, tank vehicles, and livestock carriers. It also permits driving any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 pounds or more, provided the towed vehicle(s) are over 10,000 pounds.
To obtain a Class A CDL license in West Virginia, you must be at least 18 years old (21 for interstate driving), possess a valid non-commercial driver's license, pass a vision test, and complete a medical examination. You'll also need to pass both a written knowledge test and a skills test, which includes a pre-trip vehicle inspection, a basic vehicle control test, and an on-road driving exam.
In West Virginia, you must be at least 18 years old to qualify for a Class A CDL license for intrastate driving (within the state). However, to drive interstate (across state lines) or to transport hazardous materials, you must be at least 21 years old.
Specific endorsements are not required for a basic Class A CDL in West Virginia, but they can enhance your license. Endorsements like H (Hazardous materials), N (Tank vehicles), P (Passenger vehicles), and T (Double/Triple trailers) allow you to operate specific types of vehicles and can broaden your employment opportunities. Each endorsement requires passing additional tests.
The Class A CDL skills test in West Virginia encompasses three components: a pre-trip vehicle inspection to test your ability to determine if your vehicle is safe to drive, a basic vehicle control test to show you can control your vehicle, and an on-road driving test to demonstrate your ability to safely operate your vehicle in various road and traffic conditions.
Yes, there can be limitations for Class A CDL license holders in West Virginia. These restrictions are based on the driver's skills or the type of vehicle they can operate. Examples include "L" for air brake restrictions, "Z" for full air brake restrictions, and "E" for no manual transmission equipped commercial motor vehicle. Restrictions are listed on the license.
In West Virginia, the written Class A CDL test is primarily administered in English. This is in accordance with federal regulations requiring a "basic understanding" of English to ensure safety on the roads. However, assistance may be available for those with limited English proficiency, such as a translator, but it's best to check with the local DMV for specific options.
Yes, accommodations can be made for the Class A CDL written test in West Virginia if you have a disability. It's advised to contact the West Virginia Division of Motor Vehicles ahead of time to discuss your specific needs. Accommodations can include things like extra time, a quiet room, or a reader or scribe for the test.
Yes, you can retake the Class A CDL written test in West Virginia if you don't pass on the first try. However, there's a waiting period of at least one day before you can retake it. You may also be required to pay a retest fee. It's recommended to study thoroughly before retaking the test to increase your chances of passing.