Class B Driving Test | Arkansas 2025 #1

Train for FREE online with our Arkansas class B 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 AR CDL class B permit in 2025, 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 B requirements may vary from state to state.

Number of Question 50

Passing Score 40

Number of Tests 20

1 . In a convex mirror, objects seem ____ than they actually are.

Larger

Smaller

Closer

A convex mirror makes objects seem smaller and farther away than they actually are.

2 . When starting a vehicle, the oil pressure should:

Slowly build up pressure over a few minutes.

Come up to a normal level within a few seconds.

Start high, then decrease quickly while the engine runs.

After starting a vehicle's engine, the oil pressure should come up to a normal level within seconds. Do not operate a vehicle if it has oil pressure that is low, dropping, or fluctuating.

3 . If you will be transporting hazardous materials that require placards, you must:

Ask permission of the local law enforcement agency.

Obtain a hazardous materials endorsement.

Transport the materials only at night.

To operate a vehicle of any size that is used to transport hazardous materials requiring placards, you must have a CDL with a hazardous materials endorsement.

4 . In order to receive a hazardous materials endorsement, a person must complete all of the following, except:

A HazMat knowledge test.

An FBI fingerprint check.

A CIA intelligence check.

To obtain a hazardous materials endorsement, you must pass the HazMat knowledge test; undergo a Federal Security Threat Assessment; provide proof of U.S. citizenship or permanent residency; and undergo an FBI fingerprint check and federal criminal history background check.

5 . Which of the following is required emergency equipment?

Red reflective triangles

A flashlight

An electric sign

Tape

All commercial motor vehicles are required to be equipped with the proper emergency equipment. This may include spare electrical fuses; three red reflective triangles, six fuses, or three liquid burning flares; and at least one properly charged and rated fire extinguisher.

6 . A low air pressure warning signal should activate:

When tank pressure falls below 120 psi.

When tank pressure falls below 60 psi.

When tank pressure falls below 10 psi.

When tank pressure falls below 5 psi.

In an air brake system, a low air pressure warning signal must come on if air pressure in the tanks falls below 60 psi. This warning signal may come in the form of a light, a buzzer, or a wig wag.

7 . Emergency brakes:

Are not required on trucks.

Are only required on trailers.

Are required on tractors.

Are optional.

All trucks, truck tractors, and buses must be equipped with emergency brakes and parking brakes. These brakes must be held by mechanical force.

Study tip:

Reduce your study time from hours to minutes with a DMV exam “Cheat Sheet”

99.2% of people who use the cheat sheet pass the FIRST TIME

Click Here
Full Cheat Sheet

99.2%

99.2% of people who use the cheat sheet pass the FIRST TIME

2025 Arkansas | Frequently Asked Questions

To acquire a CDL Tank endorsement in Arkansas, you must first have a Commercial Driver's License (CDL). Then, you'll need to pass the Tank Vehicle endorsement test. This test covers topics like inspecting tank vehicles, driving tank vehicles, and safe driving rules. You can prepare for this test through study guides and practice tests available online or at your local DMV.

To obtain a CDL Tank license, you must first have a basic Commercial Driver's License (CDL). Then, you need to pass the Tank Vehicle endorsement test, which covers topics such as inspecting and driving tank vehicles and safe driving rules. You should be at least 18 years old for intrastate driving or 21 for interstate driving. A clean driving record is also essential.

While specific training is not mandatory for a CDL Tank endorsement, it's highly recommended. Training can help you pass the Tank Vehicle endorsement test. However, you must have a Commercial Driver's License (CDL) before obtaining the endorsement. The test covers topics like inspecting tank vehicles, driving tank vehicles, and safe driving rules. Practical experience can also be beneficial.

Yes, to obtain a CDL Tank endorsement, you need to pass an additional written test. This test covers topics like inspecting tank vehicles, driving tank vehicles, and specific safety rules. It's separate from the general CDL written test. Studying from the CDL manual and taking practice tests can help you prepare for this exam.

The written test for the CDL Tank endorsement covers several specific subjects. These include inspecting tank vehicles, identifying leaks, operating a tank vehicle safely, driving stability and handling, and understanding the effects of liquid surge on vehicle control. It's important to study these topics thoroughly to pass the test.

During the CDL Tank endorsement assessment, several skills and maneuvers are assessed. These include inspecting the tank vehicle, checking for leaks, safely loading and unloading liquids or gases, adjusting the tank's baffles, controlling surge and slosh, and performing emergency procedures such as controlling a rollover or a skid. Additionally, knowledge of hazardous materials regulations and proper placarding is assessed.

Yes, drivers with a CDL Tank endorsement must adhere to specific regulations. They must ensure the tank is not overloaded and the liquid inside is properly balanced to prevent surges. In addition, drivers must follow safety procedures when loading and unloading. Violation of these rules can result in fines, license suspension, or even loss of the CDL Tank endorsement.

No, it's illegal to transport liquid or gas materials without a valid CDL Tank endorsement in Arkansas. This endorsement is required to ensure the driver understands the safety procedures and regulations involved in transporting these hazardous materials. Violating this law can lead to significant penalties, including fines and loss of commercial driving privileges.

The CDL Tank endorsement can be added to your current commercial driver's license. You don't need to apply for a new license. However, you will need to pass the Tank Vehicle endorsement test which covers specific knowledge related to the safe transportation of liquid and gaseous materials. Once passed, the endorsement is added to your existing CDL.

Yes, handling hazardous materials with a CDL Tank endorsement requires additional certification. You must obtain a Hazardous Materials (HazMat) endorsement, which involves a written test and a background check from the Transportation Security Administration. This ensures you're equipped with knowledge about the special handling and safety procedures for hazardous materials.