Knowledge Test Class B #1
Class B Driving Test | Vermont 2026 #1 Page 7 of 7
Train for FREE online with our Vermont 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 VT 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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43 . When approaching your vehicle as part of a pre-trip inspection, seeing fresh oil underneath the vehicle is:
When approaching your vehicle, you should check under the vehicle for fresh oil, coolant, grease, or fuel leaks. Spotting any of these before a trip is a cause for concern.
44 . Most heavy trucks with manual transmissions require ____ to change gears.
Most heavy vehicles with manual transmissions require double clutching to shift gears. Learning to effectively change gears by double clutching takes practice.
45 . Without engine oil:
It is critical that an engine have sufficient oil pressure. The engine can be destroyed rapidly if run without oil.
46 . When checking tires, which of the following should not cause concern?
When checking the tires as part of a pre-trip inspection, make sure the tires have sufficient tread. There should be at least 4/32 of an inch of tread in every major groove of the front tires, and at least 2/32 of an inch of tread depth on the other tires. Tires should not be mismatched in size and radial and bias-ply tires should not be used together.
47 . How many daily hours of sleep does an adult need to maintain alertness?
Four to five
Being properly rested is essential to the safe operation of a CMV. To maintain alertness, most people need eight to nine hours of sleep per night.
48 . Which of the following is not a type of tie-down equipment?
You must use the proper number of tie-downs when securing cargo on a flatbed trailer. Examples of tie-down equipment includes ropes, straps, and chains.
49 . When loading a trailer, you should:
A load of cargo must be properly balanced. Placing too much weight over an axle can damage the axle and make it more difficult for you to steer. Placing too little weight over an axle can cause poor traction, also leading to difficult handling.
50 . Why do large vehicles use air brakes?
If used and maintained properly, air brakes are a safe and effective way to stop large, heavy vehicles.
See the exact questions that will be on the 2026 Vermont DMV exam.
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2026 Vermont | Frequently Asked Questions
In Vermont, to acquire a CDL Hazmat endorsement, you need to pass a written knowledge test. Prior to the test, you should study the Vermont Commercial Driver's Manual's Hazardous Materials section. You'll also need to undergo a federal background check and fingerprinting. Lastly, you must provide proof of U.S. citizenship or lawful permanent residency.
To obtain a CDL Hazmat license, you must already possess a Commercial Driver's License (CDL). You'll need to pass the Hazardous Materials Endorsement Knowledge Test, undergo a TSA background check, and provide fingerprints. Additionally, you must be at least 21 years old and provide proof of U.S. citizenship or lawful permanent residency.
When applying for a CDL Hazmat endorsement, you'll need to provide proof of U.S. citizenship or legal status, such as a birth certificate or green card. Also required is your Commercial Driver's License (CDL). You'll need to fill out a Hazardous Materials Endorsement application and provide fingerprints for the TSA background check.
Yes, there is a dedicated written test for the CDL Hazmat endorsement. This knowledge test focuses on the handling and transportation of hazardous materials. It is required to ensure drivers understand the safety protocols, regulations, and procedures associated with transporting hazardous substances. The test content can be found in the Hazardous Materials section of the Vermont Commercial Driver's Manual.
The written test for the CDL Hazmat endorsement covers a range of subjects related to hazardous materials transport. These include identifying hazardous materials, understanding shipping papers, placarding, loading and unloading, bulk packaging, driving and parking rules, emergencies, and the rules for each class of hazardous materials. It's designed to ensure safe and legal transportation of these materials.
Yes, there are additional charges associated with acquiring a CDL Hazmat endorsement. These include the cost of the written test, fingerprinting, and a background check. The total cost can vary, so it's advisable to check with the Vermont Department of Motor Vehicles for the most accurate and up-to-date fee information.
Yes, a background check and security clearance are mandatory for obtaining a CDL Hazmat endorsement. The Transportation Security Administration (TSA) conducts these checks to ensure the driver doesn't pose a security threat. This process involves fingerprinting and a review of criminal, immigration, and mental health records. The driver must also be a U.S. citizen or have legal status.
Yes, specialized training is required for the CDL Hazmat endorsement. This includes learning about hazardous materials regulations, emergency response procedures, and safe handling practices. After training, you must pass a written test to demonstrate your knowledge. Additionally, you must pass the TSA security threat assessment to get the Hazmat endorsement on your CDL.
No, you cannot legally transport hazardous materials without a valid CDL Hazmat endorsement in Vermont or any other U.S. state. This endorsement is required by federal law and ensures that drivers have the necessary knowledge and skills to safely transport hazardous materials. Violating this law can lead to serious penalties.
You can add the Hazmat endorsement to your current CDL license; a new application isn't necessary. However, you'll need to pass a written test and a TSA background check. Once these are completed and approved, the Hazmat endorsement will be added to your existing CDL. Remember, this endorsement must be renewed every five years, or according to your state's regulations.
