Ohio DMV CDL General Knowledge Quick Practice Test 1

Ohio DMV CDL General Knowledge Quick Practice Test 1 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. During the pre-trip vehicle inspection test:

Applicants will not have to identify the ABS.
Windshield wipers are not to be addressed.
Shock absorbers only need to be checked on one axle.
The steering box should be checked for leaks.

2. To use the stab braking method in an emergency situation, you should:

Apply the brakes completely until the wheels lock up, release the brakes until the wheels start rolling, then repeat the process.
Apply the brakes about halfway, but keep the wheels rolling.
Fully apply the brakes, let the wheels lock up, and hold the brake pedal down, keeping the wheels locked until the vehicle stops.
Apply the emergency brake.

3. If you must drive in reverse, using driver's side backing:

Is always encouraged.
Is discouraged.
Is only recommended if it is raining.

4. Which of the following will not result in losing your CDL for at least one year for a first offense?

Driving a CMV with a minimum blood alcohol concentration (BAC) of 0.04 percent
Driving a CMV while under the influence of alcohol
Refusing to undergo blood alcohol testing
Committing a misdemeanor involving the use of a CMV

5. One way to prevent fatigue on long trips is to:

Take frequent breaks.
Text while driving.
Drink caffeine.

6. What is the maximum legal weight to be placed on a single axle?

20,000 pounds
34,000 pounds
80,000 pounds

7. Distracted driving:

Can only be caused by physical distractions.
Can only be caused by mental distractions.
Can be caused by physical and/or mental distractions.
Can only be caused by cell phone use.

8. If planning to stop on the road to unload cargo, you should:

Stop suddenly, since you are already on the road.
Warn other drivers by tapping your brakes.
Wave your arm out the window to get the attention of other drivers.

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