CDL HAZMAT PRACTICE TEST NEW HAMPSHIRE

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Any driver, regardless of the vehicle Class, who wants to haul hazardous materials, must add an “H” endorsement to their CDL. In order to obtain the Hazmat endorsement drivers are required to pass a Transportation Security Administration background check and a knowledge test. The New Hampshire hazmat test consists of 30 questions. To pass, you must correctly answer at least 24 questions (80%). The NH CDL hazmat test covers the information found in the New Hampshire CDL Manual. Study the chapter covering hazardous materials to learn how to recognize, handle, and transport Hazmat, then take this practice test to prepare for your exam!
1. When fueling a placarded vehicle, someone must always be:
at the emergency power shut off for the pump.
watching the fueling from a safe distance.
within 15 feet of the pump with a fire extinguisher.
None of the above.
2. Placards must be placed:
so the words or numbers are read from right to left.
so the words or numbers are read from left to right.
so that the format, color, and message can only be seen by the driver.
less than 3 inches away from any other markings.
3. When you use your mirrors while driving on the road, you should:
avoid checking them regularly.
check them quickly.
only use the driver's side mirror.
stare for a long time at the mirror.
4. You must have at least 4/32 inch tread depth in every major groove on front tires and at least ___ inch on other tires.
2/32
1/32
3/32
4/32
5. When approaching a vehicle with a distracted driver, you should:
quickly pass the vehicle.
change lanes quickly.
maintain your safe following distance.
sound your horn.
6. When driving at night you should:
keep the interior light on.
always use low beams.
use your high beams when it is safe and legal to do so.
All of the above.
7. What is the most important reason to inspect your vehicle?
Saving money by preventing costly repairs.
Achieving the best gas mileage.
Your safety and that of other road users.
Vehicle inspection is required by federal and state laws.
8. If the "Hazard Class" or "Division" column of the Hazardous Material Table contains the word "Forbidden", you should:
transport the "Forbidden" material at night.
never transport the "Forbidden" material.
be aware that the load may require a police escort.
None of the above.
9. Before unloading explosive materials, you should:
turn your engine off.
use hooks or other metal tools if possible.
connect heater power sources.
keep the engine running.
10. With brake drums, if brakes become too hot:
the air compressor will kick on to cool the brakes.
the brakes may stop working.
the brakes will supply too much power to the drive wheels.
your ABS will malfunction.
 
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Frequently Asked Questions

You can start learning to drive at the age of 15 ½, under the supervision of a parent/guardian or a licensed adult who is at least 25 years old. However, you become eligible to apply for a driver’s license (class D) only when you reach the age of 16. If you are between 16 and 21 years old, you may apply for a youth operator license. For individuals under 18, it is mandatory to attend an approved driver education program and complete 40 hours of supervised driving.

To take the DMV written test, it’s advisable to schedule an appointment. Choose a specific New Hampshire DMV branch, date, and time. While walk-in services are available, customers with appointments are given priority.
If you're a first-time applicant for a driver's license, make sure you have the following documents:
  • Completed Driver License Application (DSMV 450).
  • Proof of identity
  • Proof of residency

If you are under 18 years of age, additional requirements include:
  • Green Driver Education Completion Certificate issued by your driver education instructor.
  • A Parent or Guardian Authorization Certificate.
  • A completed Certification of Additional Supervised Driving signed by a parent or guardian.

The DMV written test is provided in English, French, Spanish, Arabic, Mandarin, Portuguese, Farsi, and American Sign Language. An automated oral test is also available for individuals who do not read English. If you prefer this option, please inform the customer service representative when you take the exam.

The best way to prepare for the DMV written test is by reading the New Hampshire Driver’s Handbook, which contains information about road signs, safe driving practices, and road rules in New Hampshire. After studying the manual, test your preparation with our free practice tests!

The DMV written test in New Hampshire consists of 40 multiple-choice questions and is conducted on a touch screen monitor. You'll be given 40 minutes to complete the test. Each question presents four possible answers, and you must select the correct one by touching the corresponding letter on the screen.

You need to answer at least 32 out of 40 questions correctly. If you miss more than 8 questions, the test will automatically end. It's important to stay focused during the exam and take the time to read the questions carefully to minimize errors and pass the DMV written test on the first attempt.

For drivers under 18 years of age with a youth operator license, there are specific restrictions:
  • Driving a motor vehicle is not allowed between 1:00 a.m. and 4:00 a.m.
  • For the first six months, driving a motor vehicle with more than one passenger under 25 years of age (except siblings) is prohibited unless accompanied by a licensed adult who is at least 25 years old.
  • Operating a motor vehicle with more passengers than available seat belts is not permitted.

New Hampshire doesn’t issue permits. If you are under 21, after passing the required tests (vision, knowledge, and road), you’ll receive a temporary license valid for 60 days. The youth operator license will be mailed to your address within 60 days. This license will be vertically-oriented and will expire when you reach 21 years old. At that point, you can apply for a renewal of your driver's license to obtain a horizontally-oriented license.

If you fail the DMV written test, you'll need to wait for 10 calendar days before you can take it again. During these days, review the manual once again and concentrate on areas where you may need additional preparation to improve your knowledge for the next attempt.

NH CDL Hazmat Test

Number of questions: 30
Correct answers to pass:24
Passing score:80%
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