CDL TANKER PRACTICE TEST WYOMING

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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 Wyoming CDL tank vehicles test consists of 20 questions. To pass, you must correctly answer at least 16 questions (80%). The WY tanker test covers the following sections of the Wyoming CDL Manual: Driving Safely, Combination Vehicles, Tank Vehicles, Hazardous Materials. Take this WY tanker practice test now to prepare for the actual test!
1. The amount of liquid to load into a tank depends on:
the amount the liquid will expand in transit.
the weight of the liquid.
legal weight limits.
All of the above.
2. Which of the following will NOT help you prevent rollover?
Keeping the cargo as close to the ground as possible.
Driving slowly around turns.
Using the controlled braking method.
All of the above.
3. Before entering a curve, you should:
increase your speed.
reduce your speed.
maintain your speed.
come to a complete stop.
4. Class 2 hazardous materials include:
Corrosive materials
Radioactive materials
Poison
Flammable gases
5. Never drive a tank vehicle:
with closed valves or manhole covers.
with open valves or manhole covers.
with valves or manhole covers.
None of the above.
6. On a tractor-trailer equipped with a trailer brake hand valve, the hand valve can be used to:
keep from rolling back.
hold compressed air.
reduce the chance of the front wheels skidding.
prevent movement of cargo.
7. After starting the engine, the ABS light stays on. This means:
the ABS is not working properly.
the ABS is in Neutral.
the ABS oil level is not adequate.
the ABS is working properly.
8. If a drawbridge does not have a signal light or traffic control attendant, you should:
drive through the drawbridge with caution.
stop at least 5 feet before the draw of the bridge.
get through the drawbridge as quickly as possible.
stop and look to make sure the draw is completely closed before crossing.
9. Placards must be placed:
on the rear only.
on the front only.
on the front, rear and both sides of the vehicle.
on the driver's side of the vehicle.
10. Which of the following is NOT true? The person watching the loading or unloading of a tank must:
know the hazards of the materials involved.
be alert.
know the procedures to follow in an emergency.
wear a HazMat suit.
 
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Frequently Asked Questions

For a restricted learner's permit (or hardship permit), you can apply at 14 if you work or reside more than 5 miles from your school. To get a regular learner’s permit, you need to be at least 15 years old. Once you reach 16, you become eligible for an intermediate license after holding the permit for ten days. For a full class C driver license, you must be at least 17 years old. Alternatively, if you're 16 ½  years old, you can qualify for a full license by completing an approved driver education course and holding an intermediate license for six months.

You can take the DMV written test at the time of your application for the learner's permit without scheduling it. Choose a Wyoming driver license office, check its business hours, and contact the office when you are ready.

Ensure you have the required documents:
  • One proof of identity and one proof of name change (if applicable).
  • Two proofs of residence. If you're a minor, your parent/guardian may provide them for you.
  • Your Social Security Number.
Check the list of acceptable documents for each category.

The DMV written test in Wyoming is exclusively available in English. However, if you cannot speak English, you're allowed to use an interpreter. Additionally, Wyoming offers oral tests for individuals who have difficulty reading. You must request this option before starting the exam. 

To prepare for the DMV written test, you can refer to the official Wyoming Driver's Handbook. The manual covers various information about road rules, traffic signs, and safe driving practices. Study carefully the different sections and test your knowledge with our free practice tests!

With a permit in Wyoming, you can operate a motor vehicle only under the supervision of a licensed adult who is at least 18 years old and seated in the front seat. If you have an intermediate license, the following restrictions apply:
  • You can drive with no more than one passenger under 18 who is not a sibling.
  • You can drive alone only between 5 a.m. and 11 p.m., except in the following cases authorized with an exception form:
- Medical necessities (in case of medical emergencies, a form is not required).
- Work activities approved by your employer.
- School, religious, or sports events authorized by your parent/guardian.

In Wyoming, an instruction permit is valid for one year, with the option to renew it. This ensures you have enough time to practice driving and fulfill the necessary requirements before the road test.

If you fail your DMV written test in Wyoming, you're allowed to retake it twice in one day. To enhance your chances of passing the exam, sign up for DMV Premium, which provides useful resources for studying and numerous practice tests!

WY CDL Tanker Test

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