Utah DMV CDL General Knowledge Quick Practice Test 2

Utah DMV CDL General Knowledge Quick Practice Test 2 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. Some air brake systems use alcohol:

To reduce the risk of ice forming in air brake valves.
To make the compressor run more efficiently.
To lubricate parts of the braking system.
To reduce the risk of rust forming on air brake valves.

2. What is Gross Vehicle Weight (GVW)?

The total weight of a vehicle and its load
The total weight of a vehicle's tractor
The total weight of a loaded trailer
The weight of a tractor and trailer, before adding in the load

3. If you lose your driving privileges for your personal vehicle:

Your CDL will be unaffected.
Your CDL will be restricted to daytime driving only.
Your CDL will be restricted to Class B.
You will lose your CDL driving privileges.

4. When backing with a trailer, turning toward the driver’s side is encouraged because:

The driver will have the best possible view.
Power lines should be on the passenger's side.
Other drivers can offer assistance on the passenger's side.

5. When in heavy traffic, the safest driving speed is:

Slower than the speed being driven by surrounding traffic.
The same speed being driven by surrounding traffic.
Faster than the speed being driven by surrounding traffic.

6. As the driver of a truck carrying a load, you are responsible for all of the following, except:

Inspecting the cargo.
Recognizing poorly balanced weight.
Knowing the phone numbers of all fire departments along your intended route of travel.

7. If a person commits two serious traffic violations within a three-year period, they will:

Lose their CDL for at least one week.
Lose their CDL for at least 30 days.
Lose their CDL for at least 60 days.
Lose their CDL for at least two years.

8. When trying to put out an electrical fire, you should:

Use water.
Use a B:C extinguisher.
Use an X extinguisher.

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