Vermont Driver's Examination

Knowledge Test Class B #1

FREE CDL Class B Driving Test Online | Vermont 2024

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 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 CDL class B requirements may vary from state to state.

Number of Question 50

Passing Score 40

Number of Tests 20

1 . The center of gravity in a trailer should be:

As high as possible.

As low as possible.

At the rear of the trailer.

The weight of cargo in a vehicle should be distributed as low as possible. Having a center of gravity that is too high will increase the risk of a rollover.

2 . A low air pressure warning signal should activate:

When tank pressure falls below 120 psi.

When tank pressure falls below 55 psi.

When tank pressure falls below 10 psi.

In an air brake system, a low air pressure warning signal must come on if air pressure in the tanks falls below 55 psi. This warning signal may come in the form of a light, a buzzer, or a wig wag.

3 . When operating a truck requiring a CDL:

You are never required to wear a seat belt.

You are required to wear a seat belt, but only if transporting more than 500 pounds of cargo.

You must always wear a seat belt.

You are required to wear a seat belt, but only if you are driving a tank vehicle.

A driver's seat should always be equipped with a seat belt. You must wear a seat belt at all times while operating a CMV.

4 . If a vehicle is equipped with an Anti-Lock Braking System (ABS), when the vehicle is started:

The brakes should lock up.

The ABS indicator light should turn on, then quickly shut off.

The steering wheel will not move until the air tanks are full.

After starting the engine of a vehicle equipped with an Anti-Lock Braking System (ABS), the indicator light should come on and then turn off. If the light stays on, something is wrong with the ABS.

5 . Alcohol can be removed from your system:

By exercising.

By drinking coffee.

By waiting.

The liver removes alcohol from the body at a fixed rate, so the only way to sober up after consuming alcohol is to allow your body time to remove the alcohol on its own.

6 . Which of the following is not a reason to cover cargo?

Protecting people from spilled cargo

Protecting the cargo from the weather

Preventing other drivers from looking at what is being transported

The two basic reasons to cover cargo are to protect people from the cargo if it spills and to protect the cargo from weather conditions.

7 . Texting while driving is especially dangerous because:

It is both a mental and physical distraction.

A message may be upsetting to the driver.

People like to read and may become too engaged in their phones.

Texting while driving is particularly dangerous because it is both a mental and physical distraction to the driver. In addition to diverting a driver's mental attention away from the road, texting requires a person to remove at least one hand from the vehicle's controls.

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To Pass 50

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2024 Vermont | Frequently Asked Questions

To secure a CDL Doubles/Triples endorsement in Vermont, you must already possess a Commercial Driver's License (CDL). You then need to pass the Doubles/Triples Endorsement Test that covers handling, coupling/uncoupling, and inspecting double/triple trailers. The Vermont DMV provides a manual to help prepare for this examination. Always check with the local DMV for specific requirements.

To obtain a CDL Doubles/Triples license in Vermont, you must already possess a valid CDL. You'll then need to pass the Doubles and Triples Endorsement Test, which covers knowledge of coupling and uncoupling, inspecting doubles and triples, and the proper procedures for towing double/triple trailers. A road skills test may also be required.

While Vermont does not specifically mandate specialized training for a CDL Doubles/Triples endorsement, it's highly recommended. The endorsement test covers specific knowledge related to handling double/triple trailers. Experience or training can greatly assist in understanding these elements and passing the test. Remember, a valid CDL is a prerequisite before you can apply for this endorsement.

Yes, to obtain a CDL Doubles/Triples endorsement in Vermont, you are required to pass the Doubles and Triples Endorsement Test. This written exam covers knowledge about coupling and uncoupling, inspecting doubles and triples, and procedures for towing double/triple trailers. However, a road skills test may not always be necessary.

The CDL Doubles/Triples endorsement test in Vermont is typically a written test. It doesn't require you to demonstrate physical maneuvers. The test covers topics like coupling/uncoupling, inspecting doubles and triples, and towing procedures. However, if a road test is required, you may need to demonstrate skills like safely driving, turning and parking double/triple trailers.

No, it's not permissible. In Vermont, as in the rest of the United States, you must have a valid CDL with a Doubles/Triples endorsement to legally operate double or triple trailers. Driving such vehicles without the appropriate endorsement can result in significant fines, penalties, and even loss of your commercial driving privileges.

To obtain the CDL Doubles/Triples endorsement in Vermont, you must initiate a new application. You cannot simply append the endorsement to your current license. You will need to complete the necessary paperwork, pass the required knowledge and skills tests, and pay the appropriate fees to add this endorsement to your CDL.

Yes, there are limitations for drivers with a CDL Doubles/Triples endorsement. For instance, drivers must comply with federal and state driving hours regulations. Additionally, they must pass regular drug and alcohol tests. Furthermore, they must maintain a clean driving record, as serious violations could lead to temporary or permanent loss of their CDL and endorsements.

In Vermont, the maximum legal weight for a vehicle, including double/triple trailers, is 80,000 pounds. The maximum legal length for a single trailer is 53 feet. For doubles/triples, each individual trailer should not exceed 28.5 feet in length. However, the total length of the vehicle combination can vary depending on the type of connection between trailers.

Yes, there are specific safety guidelines and regulations for driving double/triple trailers with a CDL Doubles/Triples endorsement in Vermont. Some of these include maintaining proper following distance, using caution when turning or changing lanes, ensuring proper weight distribution, and properly securing cargo. It is important to familiarize yourself with these guidelines to ensure safe operation of double/triple trailers on the road.