Ohio DMV CDL Tanker Quick Practice Test

Ohio DMV CDL Tanker Quick Practice Test For 2024

CDL Class A, B or C. Complete CDL driver training course. All the questions in this test are from the official DMV written exam. You can use our free online tests to evaluate how likely you are to pass the official DMV test. Or you can just cut to the chase and increase your chances of passing by upgrading to Premium Membership and unlock official DMV tests. In addition, you will also receive a master cheat sheet which contains all your state’s DMV questions and answers. Premium membership also unlocks a smart tracker which keeps an inventory of all incorrectly answered questions for easy, fast and effective revision. Practice with our free tests or hit Upgrade button below for premium access and increase your chances of passing your DMV written exam.

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Quick Facts:

Number of Questions – 20

Passing Percentage – 80%

Test Type – Free Test

1. When backing a trailer, you must turn the steering wheel:

In the direction you want the trailer to move.
In the direction opposite of where you want the trailer to move.
To the left until backing is complete.

2. While driving:

A driver does not need to inform others of their intentions.
A driver should only use turn signals if a vehicle is next to them.
A driver should not use a turn signal if their lane change will be obvious.
A driver should always use turn signals to inform others of their intentions.

3. A driver must take the HazMat knowledge test:

Once every year.
Prior to every CDL renewal.
Once every 10 years.
Only once.

4. Hazardous materials laws are controlled by:

Local regulations.
State regulations.
Federal regulations.
All levels of government.

5. Which of the following is acceptable if found during a pre-trip inspection?

Tires in mismatched sizes
Tread depth of 2/32 of an inch in the grooves of the front tires
Tires manufactured by different makers
Cracks in the tires

6. Flammable gases are categorized as ____ hazards.

Class 1
Class 2
Class 4
Class 7

7. If you have an engine fire, you should:

Open the hood as soon as possible.
Turn off the engine as soon as possible.
Not use a fire extinguisher.

8. Class 1, Class 2.1, and Class 3 materials should not be placed in a trailer with:

A heater.
An air conditioner.
Other items.

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