Knowledge Test Class B #1
Class B Driving Test | Rhode Island 2025 #1 Page 5 of 7
Train for FREE online with our Rhode Island 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 RI 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.
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29 . What does the vehicle inspection report do?
A vehicle inspection report keeps the carrier informed about any problems that need to be fixed.
30 . Do not operate a vehicle if any brake drums have cracks that are larger than ____ of the width of the friction area.
Before beginning a trip, it is important to check the brake drums during your walk-around inspection. It is unsafe to drive if any brake drum has a crack more than one half of the width of the friction area.
31 . Truck tractors with air brakes built on or after March 1, 1997 must have:
Truck tractors with air brakes built on or after March 1, 1997, and other vehicles with air brakes built on or after March 1, 1998, must be equipped with anti-lock brakes.
32 . Talking on a hands-free phone while driving:
While speaking on a hands-free phone while driving is less dangerous than speaking on a hand-held phone, it is just as likely to mentally distract a driver. Simply engaging in conversation takes their mental focus away from the task of driving.
33 . You should test the low pressure warning signal by:
It is essential that your low pressure warning light functions properly. After allowing the system to charge, you can test the warning signal by rapidly applying and releasing the brake pedal. This will release air from the braking system and the warning signal should come on when pressure drops to a dangerous level.
34 . To use the controlled braking method, you should:
Controlled braking is the method of applying a vehicle's brakes as hard as possible without locking the wheels. A driver should keep steering wheel movements very small if braking while using this method.
35 . The air compressor is connected to the:
The air compressor of an air brake system is connected to the engine through gears or a v-belt. The compressor may be air-cooled or cooled by the engine cooling system.
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2025 Rhode Island | Frequently Asked Questions
To obtain a CDL Hazmat endorsement in Rhode Island, you must hold a valid Commercial Driver's License (CDL). Next, pass the Hazardous Materials Knowledge Test at a DMV branch. After passing, apply for a Transportation Security Administration (TSA) background check. Once cleared, you can add the Hazmat endorsement to your CDL at the DMV.
To obtain a CDL Hazmat license, you must first have a valid Commercial Driver's License (CDL). You'll then need to pass the Hazardous Materials Knowledge Test, undergo a Transportation Security Administration (TSA) background check, and meet specific health and safety requirements. Finally, you must be at least 21 years old and possess a good driving record.
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 current CDL, proof of state residency, and your Social Security Number. Also, you must have a Medical Examiner's Certificate that proves you're physically fit to drive a commercial vehicle.
Yes, there is a dedicated written test for the CDL Hazmat endorsement. This test assesses your knowledge on transporting hazardous materials safely. It includes questions on loading and unloading, bulk packaging marking, driving and parking rules, and emergency response procedures. You must pass this test to obtain the Hazmat endorsement.
The written test for the CDL Hazmat endorsement covers various topics related to hazardous materials, including identifying different types of hazardous materials, understanding shipping papers and placards, handling emergencies, safe loading and unloading procedures, and understanding the effects of hazardous materials on people and the environment.
Yes, there are extra charges for acquiring a CDL Hazmat endorsement. These include fees for the knowledge test, endorsement application, and fingerprinting for the Transportation Security Administration (TSA) background check. Fees can vary, so it's advisable to check with the Rhode Island DMV for the most accurate information.
Yes, a background check is mandatory to obtain a CDL Hazmat endorsement. The Transportation Security Administration (TSA) conducts this background check. It includes fingerprinting and an assessment of your criminal, immigration, and mental health history. This is to ensure the safety and security of hazardous materials transportation.
Yes, specialized training is mandatory for a CDL Hazmat endorsement. Applicants must pass a written test on the handling and transportation of hazardous materials. Also, a Transportation Security Administration (TSA) background check is required. Once these are successfully completed, the endorsement will be added to the driver's Commercial Driver's License (CDL).
No, it's illegal to transport hazardous materials without a valid CDL Hazmat endorsement in Rhode Island. This endorsement ensures that drivers have received the necessary training to handle hazardous materials safely. Driving without a valid endorsement may result in fines, penalties, and potentially even jail time.
You can add the CDL Hazmat endorsement to your existing CDL. You don't need to apply for a new CDL. However, you must pass a written test on hazardous materials and undergo a TSA background check. Once you successfully complete these steps, the Hazmat endorsement will be added to your existing CDL.
