Mississippi Driver's Examination

Knowledge Test Class A #1

FREE CDL Class A Driving Test Online Mississippi 2024

Train for FREE online with our Mississippi class A license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a MS CDL class A permit in 2024, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class A requirements may vary from state to state.

This practice exam's 50 multiple-choice tests are based on information from the Mississippi Professional Driver's Manual and are intended to help you prepare for the questions you'll see on your real CDL written exam. Best of luck, keep practicing as often as you need to, and have a safe driving experience in Mississippi!

Ideal for:

CDL holders who want to add endorsements to their license
First-time MS CDL and CLP applicants
Applicants for CDL renewal in MS

On the actual MS CDL exam:

There are 50 questions
To pass, you must get 40 right answers
80% passing score

Number of Question 50

Passing Score 40

Number of Tests 20

1 . Dual tires should:

Always come into contact with one another.

Come into contact with one another fairly regularly.

Not come into contact with one another.

When inspecting a vehicle, you should verify that your dual tires do not come into contact with one another, or with any other part of the vehicle.

2 . Front wheel braking works:

Only on packed snow.

Under all conditions.

Only if the road is dry.

Under most conditions.

Front wheel braking is effective under all road conditions. It is unlikely that you will experience a front wheel skid, even on ice.

3 . Having weight loaded in a way that creates a high center of gravity:

Increases the likelihood of a rollover.

Increases the likelihood that items will fall down.

Increases the difficulty of unloading the cargo.

Transporting cargo that is loaded with a high center of gravity increases the risk that the transporting vehicle will tip over. Cargo should be loaded with a safe weight distribution.

4 . An Anti-Lock Braking System (ABS) will:

Allow you to drive faster than you would be able to otherwise.

Allow you to follow other vehicles more closely than you would be able to otherwise.

Allow you to drive less carefully than you would be able to otherwise.

Not decrease your stopping distance.

Anti-Lock Braking Systems (ABS) will help you to maintain control during hard braking. ABS will not necessarily shorten your stopping distance.

5 . The maximum amount of play that is safe on a 20-inch steering wheel is:

One-quarter of an inch.

Two inches.

10 inches.

A steering wheel with play of more than 10 degrees may be defective. On a 20-inch wheel, this is equal to about two inches of movement at the rim of the wheel.

6 . When driving down a steep grade, your brakes may fade. What happens if brakes fade?

They become quieter.

They become less effective.

They work better than usual.

They work differently from front to back.

If you use your brakes too much when traveling on a steep downgrade, they may overheat and become less effective. To avoid causing your brakes to overheat on a steep hill, you should rely on engine braking.

7 . A safety valve is set to open at ____ pounds per square inch (psi).

100

150

200

The safety valve protects air tanks and the rest of an air brake system from accumulating too much air pressure. The safety valve is usually set to open at 150 psi.

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2024 Mississippi | Frequently Asked Questions

To acquire a CDL Hazmat endorsement in Mississippi, you must already possess a Commercial Driver's License (CDL). Then, pass the Hazardous Materials Knowledge Test at your local DMV. After passing, you'll need to undergo a TSA background check. Once cleared, pay the endorsement fee to have the Hazmat endorsement added to your CDL.

To obtain a CDL Hazmat license, you must first have a Commercial Driver's License (CDL). Then, you need to pass the Hazardous Materials Knowledge Test. You should be at least 21 years old, have no disqualifying criminal offenses, and pass a TSA Security Threat Assessment. It's also recommended to have good driving records and physical health.

When applying for a CDL Hazmat endorsement, you need to provide proof of U.S. citizenship or lawful permanent residency (like a passport or birth certificate), your valid Mississippi driver's license, and your Social Security number. You also need to submit a Medical Examiner's Certificate, proof of residency in Mississippi, and complete the TSA background check.

Yes, there is a dedicated written test for the CDL Hazmat endorsement. This test covers topics like loading and unloading hazardous materials, bulk packaging marking, driving and parking rules, and emergency response procedures. Passing this test is necessary to receive the Hazmat endorsement on your Commercial Driver's License (CDL).

The written test for the CDL Hazmat endorsement covers various subjects, including identification of hazardous materials, loading and unloading procedures, use of placards and labels, emergency response procedures, and federal regulations related to hazardous materials transportation. It also tests knowledge on the handling and transport of specific types of hazardous materials.

Yes, there are extra charges linked to acquiring a CDL Hazmat endorsement. Costs can include the application fee, fingerprinting fee, and background check fee. However, these fees can vary by state and the specific type of endorsement. It's recommended to check with your local DMV or similar agency for the most accurate and up-to-date information.

Yes, background checks and security clearances are mandatory for the CDL Hazmat endorsement. The Transportation Security Administration (TSA) conducts a federal background check, including fingerprinting. The applicant must not have any disqualifying criminal offenses. This process ensures that hazardous materials are transported safely and securely by trustworthy individuals.

Yes, specialized training is mandatory for the CDL Hazmat endorsement. Applicants must pass a written test to demonstrate knowledge of hazardous materials. After passing the test, they receive a certificate of completion. This certification is then used to obtain the Hazmat endorsement on a CDL. The endorsement must be renewed periodically, which may require additional training or testing.

No, you cannot legally transport hazardous materials without a valid CDL Hazmat endorsement in Mississippi. This endorsement is required by federal law and ensures that drivers are properly trained to handle and transport hazardous materials safely. Violating this law can result in severe penalties, including fines and suspension of your CDL.

Yes, you can add the CDL Hazmat endorsement to your current CDL license. You don't need to apply for a new license. However, you will need to pass a written test and undergo a TSA security threat assessment, which includes fingerprinting and a background check. Once you've passed these, the endorsement can be added to your existing CDL.