VERMONT CDL PRACTICE TEST - GENERAL KNOWLEDGE

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The CDL general knowledge test is required to be taken by all CDL applicants. The Vermont CDL test consists of 50 questions. To pass, you must correctly answer at least 40 questions (80%). The general knowledge test covers the contents of the Vermont CDL Manual. All CDL applicants (Class A, B and C) must study the following sections: Driving Safely, Transporting Cargo Safely, Air Brakes (if you plan to operate vehicles equipped with air brakes), Vehicle Inspection Test, Basic Control Skills Test, Road Test. In addition, the Class A CDL test will include questions based on the Combination Vehicles section. Take this CDL practice test now to prepare for the actual VT general knowledge test! To get your CDL, you must pass both the knowledge and skills tests. CDL knowledge tests include: General Knowledge, Passenger Transport, Air Brakes, Combination Vehicles, Hazardous Materials, Tanker Vehicles, Doubles/Triples, School Bus, Firefighter. Depending on what class of license (A, B or C) and endorsements you need, you must take one or more knowledge tests. A special endorsement is also required to drive certain types of vehicles. The following endorsements may be used with a Class A, B or C CDL: HazMat (H), Tank Vehicles (N), Tank Vehicles Transporting Hazardous Materials (X) and Passenger Transport (P). The School Bus endorsement (S) is only available for Class A or B CDL, and the Doubles/Triples endorsement (T) is only available for Class A driver's licenses.
1. If you must make a quick stop to avoid an accident, you should:
use controlled or stab braking.
increase your stopping distance.
jam on the brakes to keep your vehicle in a straight line.
2. Which of the following statements is true?
Short-term or daily rental truck drivers are often not used to driving a large vehicle and may pose a hazard to you.
Delivery truck drivers are professionals and do not pose any hazard to you.
You can always trust other drivers to turn in the direction that their turn signal is indicating.
3. When you take a break in the middle of your trip, you should check:
gauges for signs of trouble.
heater, defroster and windshield wiper blades.
tires, brakes, lights and cargo securement devices.
4. Which of the following is considered a serious traffic violation?
Following a vehicle too closely
Reckless driving
All of the above
5. While crossing railroad tracks, you should:
shift up.
not shift gears.
shift down.
6. To stay alert while driving, you should:
avoid medications that can cause drowsiness.
rely on caffeine.
never open the window or use the air conditioner.
7. Blocking _______________ to keep it from sliding.
goes from the upper part of the cargo to the floor
is used in the front, back, and/or sides of a piece of cargo
is used only in the back of a piece of cargo
8. Most hydraulic brake failures occur for one of two reasons, one of which is:
relying too much on the engine braking effect.
loss of hydraulic pressure.
excessive downshifting.
9. When a vehicle goes around a corner, the rear wheels:
will turn freely.
follow a different path than the front wheels.
follow the same path as the front wheels.
10. Traction is:
friction between the tires and the road.
friction between the front and rear tires.
the distance your vehicle will travel while you are braking.
 
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Frequently Asked Questions

In Vermont, the minimum age to apply for a learner’s permit is 15 years old. After holding the permit for at least one year you can obtain a junior driver’s license at 16 or 17 years old. For a class D driver’s license you must be at least 18 years old.

You can take the permit test online after completing the application online and paying the associated fee. If you're between the ages of 15 and 17, a parent or legal guardian must sign your application, unless you're an emancipated minor.
You'll need to bring the following documents:
  • Completed permit application.
  • Proof of identity and date of birth, such as a birth certificate or passport.
  • Two proofs of Vermont residence. If you are a minor, your parent or guardian will provide one of these documents.
  • Proof of Social Security Number, if available.

Vermont provides the option to take the DMV written test in several languages, including English, Arabic, Bosnian/Serbian/Croatian, Burmese, Dari, French, Kirundi, Mandarin Chinese, Nepali, Pashto, Russian, Somali, Spanish, Swahili, and Ukrainian.

To prepare for the DMV written test, read the Vermont Driver's Handbook or listen to the audio version. Verify your knowledge of traffic laws with our free practice tests, and once you are well prepared, you will be ready for the real exam.

The DMV written test in Vermont consists of 20 questions. Each question provides four answer choices and only one is correct. The exam covers a range of topics including road signs, parallel parking, turning, passing a vehicle, yielding the right of way, etc.
You must answer at least 16 questions correctly, and you can miss up to 4 questions to pass the test. Stay focused during the exam and take the time to review your answers carefully to minimize errors and pass on the first attempt.

New drivers in Vermont face several restrictions:
  • With a valid learner’s permit, you may drive if accompanied by a driver instructor, a licensed parent/guardian, or an individual who is at least 25 years old seated in the front seat.
  • When you obtain a junior driver’s license:
- You cannot carry passengers for hire.
- During the first three months, you can transport passengers only under the supervision of a driver instructor, a licensed parent/guardian, or an licensed adult who is at least 25 years old seated in the front seat. After the second three months, family members can be carried. After six months, there are no longer restrictions on the number of passengers.

The use of electronic devices while driving is always prohibited.

If you don't pass your DMV written test in Vermont, you'll need to wait for one calendar day before trying again. If you find the exam difficult, sign up for DMV Premium, which offers numerous resources and practice tests to improve your preparation.

VT CDL Practice Test

Number of questions: 50
Correct answers to pass:40
Passing score:80%
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