CDL TANKER PRACTICE TEST NEW JERSEY

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The tanker endorsement applies to drivers who wish to drive a tank in Class A, B, or C CDL. To add this endorsement to your CLP/CDL, you must pass a knowledge test on the problems posed by large volume liquid cargos. The New Jersey CDL tank vehicles test consists of 20 questions. To pass, you must correctly answer at least 16 questions (80%). The NJ tanker test covers the following sections of the New Jersey CDL Manual: Driving Safely, Combination Vehicles, Tank Vehicles, Hazardous Materials. Take this NJ tanker practice test now to prepare for the actual test!
1. If you are stopped on an incline, how can you start moving without rolling back?
Shift to neutral
Fully engage the clutch
Apply the parking brake
Aggressively pump the accelerator
2. On a tractor-trailer equipped with a trailer brake hand valve, the hand valve can be used to:
hold compressed air.
prevent movement of cargo.
reduce the chance of the front wheels skidding.
keep from rolling back.
3. A high center of gravity:
means you'll have better traction.
is less dangerous in curves.
helps the vehicle be more stable while turning.
means your vehicle is more likely to tip over.
4. To avoid a hazard:
stopping is always the best thing to do.
changing lanes is always the best thing to do.
steering away from what is ahead may be the best thing to do.
driving on the shoulder of the road is always the best thing to do.
5. When you see you will need to slow down, you can warn drivers behind you by:
slamming on the brakes.
making gestures.
turning on the right turn signal.
tapping the brakes a few times.
6. When transporting chlorine in cargo tanks, you must have _______ in the vehicle.
an approved cell phone
approved goggles
an approved gas mask
5 reflective triangles
7. The height of a vehicle's center of gravity is important for safe handling. Why?
Trucks with a high center of gravity have better traction.
A high center of gravity means you are less likely to tip over.
Trucks with a high center of gravity can roll over at the posted speed limit for a curve.
All of the above.
8. If corrosive materials leak during transportation, the parts of the vehicle exposed to corrosives must:
be washed with acid.
be washed with water.
be washed with oil.
be left to air dry.
9. Retarders:
increase fuel efficiency.
improve traction.
help to increase brake pressure.
can be noisy and may not be permitted everywhere.
10. Which of the following vehicles is most likely to turn over?
Triple trailer
5 axle tractor semitrailer
3 axle tractor semitrailer
65 ft. conventional double
 
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Frequently Asked Questions

New Jersey residents who have never had a class D driver license must follow the age requirements of the Graduated Driver License (GDL) program. There are three options:
  1. If you are 16 and enrolled in an approved behind-the-wheel driver training course, you can apply for a special learner permit. When you reach 17, you are ready to apply for a probationary license after practicing for at least six months. After one year of unsupervised driving, you can get a basic driver license at 18.
  2. If you are not enrolled in a driver course, you can obtain an examination permit at least at 17 years old. After six months of supervising driving, you can get a probationary license. After one year of unsupervised driving, you can get a basic driver license at 18.
  3. If you are 21 years old, after obtaining the permit and three months of supervising driving, you can get a probationary license. After one year of unsupervised driving, you can get a basic driver license.


If you are enrolled in a driver education class, you can schedule your DMV written test at the driving school. Alternatively, you can purchase an examination permit at a New Jersey driver testing center and then make an appointment for the knowledge test.

To complete the 6 Point ID Verification by presenting documents that prove your age, identity, and legal presence in the United States,  you must provide the following documents:
  • One primary document and one secondary document.
  • One proof of NJ address.
  • Proof of SSN or ITIN (Individual Taxpayer Identification Number) or a signed affidavit.
  • Proof of your legal presence in the US (for non-citizen applicants).
Use this guide to ensure you have the necessary documentation.

The DMV written tests in New Jersey are available in multiple languages: English, Arabic, Chinese (Mandarin), French, Spanish, Korean, Polish, Portuguese, Russian, Japanese, Hindi, Albanian, and Turkish. Additionally, oral tests are offered in both English and Spanish. If the test is not provided in your native language, or if you are deaf or hard of hearing, you may request an interpreter approved by the Motor Vehicle Commission at least two weeks before taking the exam. Interpreter's fees will be paid by the Motor Vehicle Commission (MVC).
The DMV written test covers road rules, safe driving practices, and road signs. Studying the official New Jersey Driver’s Handbook is the first step to pass the exam because it contains all of this information. Once you've read it, you can take our free practice tests to test your preparation!

The DMV written test in New Jersey consists of 50 questions covering topics such as traffic laws, vehicle handling, recognizing road signs, etc. If you have carefully read the manual and taken various practice tests, you should be able to answer each question without any problem.

To pass the DMV written test, you need a score of 80% or higher. You should get at least 40 questions right, and you're allowed to miss up to 10 questions out of the total 50. Stay focused and take the time to read the questions carefully.

If you have a special learner permit or an examination permit, these are the specific restrictions:
  • You must be accompanied in the front seat by a driver aged 21 years old or older with a valid license for at least 3 years.
  • Driving is prohibited between 11:01 p.m. and 5:00 a.m.
  • Using cell phones or electronic devices is forbidden.
  • You can transport only siblings and one additional passenger (unless accompanied by a parent/guardian for examination permit holders).
  • All occupants must wear seat belts.
  • You must display decals on license plates.
If you have a probationary driver license, these are the specific restrictions:
  • Driving alone is prohibited between 11:01 p.m. and 5:00 a.m.
  • Using cell phones or electronic devices is forbidden.
  • You can transport only siblings and one additional passenger, unless accompanied by a parent/guardian.
  • You must display decals on license plates.
If you are 21 years of age or older, these restrictions do not apply.

The student learner’s permit expires after 2 years, while the examination permit has distinct validity periods: it is valid for 90 days for applicants who don't follow the Graduated Driver License Program and for 2 years for those who adhere to the GDL Program.

If you don't pass your online DMV written test in New Jersey, you'll need to wait for 7 days 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.

NJ CDL Tanker Test

Number of questions: 20
Correct answers to pass:16
Passing score:80%
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