Knowledge Test Class B
This license is required for driving a single vehicle with a GVWR of more than 26,001 pounds, and a trailer not to exceed 10,000 pounds gross vehicle weight rating, or a vehicle designed to transport 24 or more people (including the driver). To receive this license, applicants must pass a 50-question test. To pass, applicants must answer 40 questions correctly. Each question has three or four possible answer choices. Test questions come from the Mississippi Professional Driver’s Manual. Questions come from chapters covering: Introduction, Driving Safely, Transporting Cargo Safely, Air Brakes (if applicable), Pre-Trip Vehicle Inspection Test, Basic Vehicle Control Skills Test and On-Road Driving.. Endorsements that may be used with a Class B CDL are: Hazardous materials, Tank, Passenger, HazMat and Tank, Air Brakes and School bus.
Number of Question
Passing Score
8. What is a Gross Vehicle Weight Rating (GVWR)?
Explanation
Gross Vehicle Weight Rating (GVWR) is the value specified by the manufacturer as the loaded weight of a single vehicle.
9. Alcohol begins to affect the body:
Explanation
Alcohol consumption impairs muscle coordination, reaction time, depth perception, vision, judgement, and inhibition. For some people, signs of impairment may begin with the first drink of alcohol. It is safest to not operate any motor vehicle after consuming alcohol in any amount.
10. One way to prevent hydroplaning on wet road surfaces is to:
Explanation
When driving on a wet road surface, the risk of hydroplaning is increased if your tire pressure is too low or your tire tread is too worn. If you begin to hydroplane, release the accelerator and push in the clutch to slow down.
11. One way to avoid becoming an aggressive driver is to:
Explanation
To help avoid frustration, which can lead to aggressive driving behavior, you should begin a trip with realistic expectations about your travel time. Plan ahead to allow time for potential traffic delays. Other strategies to help prevent aggressive driving behavior include driving an appropriate speed and keeping a reasonable following distance; avoiding making gestures at other drivers; and keeping your hands on the steering wheel.
12. If you must stop on the side of a one-way or divided highway, how far behind your vehicle should you place warning devices?
Explanation
If you must stop on or by a one-way or divided highway, you must place a warning device 10 feet, 100 feet, and 200 feet to the rear of your vehicle.
13. Placards should be used:
Explanation
Warning placards are required to be used any time a vehicle is carrying designated types and amounts of hazardous materials. A placarded vehicle must display placards on all four of its sides.
14. Which of the following is not a sign of bad brake drums or shoes?
Explanation
Potential problems to check for when inspecting brakes include cracked drums; shoes or pads with oil, grease, or brake fluid on them; and shoes that are missing, broken, or worn dangerously thin.
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Frequently Asked Questions
A Class B Commercial Driver's License (CDL) in Mississippi allows a driver to operate a single vehicle with a weight of 26,001 pounds or more, or a combination of vehicles with a total weight of 26,001 pounds or more. This license also allows the driver to operate vehicles designed to transport 16 or more passengers (including the driver) and hazardous materials in placarded amounts.
Here are the steps to obtain a Class B CDL license in Mississippi:
1. Obtain a Mississippi Commercial Driver's Manual from the Mississippi Department of Public Safety (DPS) or download it from their website.
2. Meet the basic requirements for obtaining a CDL, including being at least 18 years old and having a valid driver's license.
3. Obtain a Commercial Learner's Permit (CLP) by passing the written knowledge test and paying the appropriate fees.
4. Obtain additional endorsements if necessary, such as the Passenger or Hazardous Materials endorsement.
5. Complete the required behind-the-wheel training and pass the skills test for a Class B CDL.
6. Submit all necessary documents and pay the appropriate fees to obtain your Class B CDL.
It is important to note that additional requirements and regulations may apply depending on your specific situation, so it is recommended to consult with the Mississippi DPS for more information.
Here are the steps to obtain a Class B CDL license in Mississippi:
1. Obtain a Mississippi Commercial Driver's Manual from the Mississippi Department of Public Safety (DPS) or download it from their website.
2. Meet the basic requirements for obtaining a CDL, including being at least 18 years old and having a valid driver's license.
3. Obtain a Commercial Learner's Permit (CLP) by passing the written knowledge test and paying the appropriate fees.
4. Obtain additional endorsements if necessary, such as the Passenger or Hazardous Materials endorsement.
5. Complete the required behind-the-wheel training and pass the skills test for a Class B CDL.
6. Submit all necessary documents and pay the appropriate fees to obtain your Class B CDL.
It is important to note that additional requirements and regulations may apply depending on your specific situation, so it is recommended to consult with the Mississippi DPS for more information.
With a Class B CDL license in Mississippi, you are authorized to operate a single vehicle with a weight of 26,001 pounds or more, or a combination of vehicles with a total weight of 26,001 pounds or more. This includes the following types of vehicles:
1. Straight trucks: These are vehicles that have the cab and cargo area on the same chassis.
2. Dump trucks: These are vehicles that are used for transporting loose material, such as gravel, sand, or dirt.
3. Box trucks: These are vehicles that have an enclosed cargo area and are used for transporting goods.
4. Buses: With a Class B CDL license, you can also operate buses designed to transport 16 or more passengers (including the driver).
5. Tractor-trailers: You can drive a tractor-trailer as long as the trailer has a gross vehicle weight rating (GVWR) of less than 10,000 pounds.
It is important to note that certain endorsements may be required to operate certain types of vehicles or to transport certain types of cargo, such as hazardous materials or passengers. It's always best to consult with the Mississippi Department of Public Safety for specific requirements and regulations.
1. Straight trucks: These are vehicles that have the cab and cargo area on the same chassis.
2. Dump trucks: These are vehicles that are used for transporting loose material, such as gravel, sand, or dirt.
3. Box trucks: These are vehicles that have an enclosed cargo area and are used for transporting goods.
4. Buses: With a Class B CDL license, you can also operate buses designed to transport 16 or more passengers (including the driver).
5. Tractor-trailers: You can drive a tractor-trailer as long as the trailer has a gross vehicle weight rating (GVWR) of less than 10,000 pounds.
It is important to note that certain endorsements may be required to operate certain types of vehicles or to transport certain types of cargo, such as hazardous materials or passengers. It's always best to consult with the Mississippi Department of Public Safety for specific requirements and regulations.
To obtain a Class B CDL license in Mississippi, you must meet the following requirements:
1. Be at least 18 years old: You must be at least 18 years old to obtain a Class B CDL, but you will be restricted to intrastate commerce only. If you want to operate in interstate commerce, you must be at least 21 years old.
2. Hold a valid driver's license: You must hold a valid driver's license issued by Mississippi or another state.
3. Obtain a Commercial Learner's Permit (CLP): You must obtain a CLP by passing the written knowledge test for the specific class of CDL you are applying for (Class B), as well as any necessary endorsements. You must also pass a vision test and pay the appropriate fees.
4. Pass a medical examination: You must pass a medical examination performed by a certified medical examiner to ensure that you meet the physical qualifications for operating a commercial vehicle.
5. Obtain any necessary endorsements: Depending on the type of vehicle and cargo you will be transporting, you may need to obtain additional endorsements on your CDL, such as the Passenger or Hazardous Materials endorsement.
6. Complete behind-the-wheel training: You must complete behind-the-wheel training with a qualified instructor and demonstrate your driving skills to a CDL examiner.
7. Pass the skills test: You must pass a skills test that includes pre-trip inspection, basic vehicle control, and on-road driving portions.
8. Submit required documents and fees: You must submit all required documents, including proof of identity, residency, and citizenship or legal presence, as well as pay the appropriate fees to obtain your Class B CDL license.
It is important to note that additional requirements and regulations may apply depending on your specific situation or the type of vehicle or cargo you will be transporting, so it is recommended to consult with the Mississippi Department of Public Safety for more information.
1. Be at least 18 years old: You must be at least 18 years old to obtain a Class B CDL, but you will be restricted to intrastate commerce only. If you want to operate in interstate commerce, you must be at least 21 years old.
2. Hold a valid driver's license: You must hold a valid driver's license issued by Mississippi or another state.
3. Obtain a Commercial Learner's Permit (CLP): You must obtain a CLP by passing the written knowledge test for the specific class of CDL you are applying for (Class B), as well as any necessary endorsements. You must also pass a vision test and pay the appropriate fees.
4. Pass a medical examination: You must pass a medical examination performed by a certified medical examiner to ensure that you meet the physical qualifications for operating a commercial vehicle.
5. Obtain any necessary endorsements: Depending on the type of vehicle and cargo you will be transporting, you may need to obtain additional endorsements on your CDL, such as the Passenger or Hazardous Materials endorsement.
6. Complete behind-the-wheel training: You must complete behind-the-wheel training with a qualified instructor and demonstrate your driving skills to a CDL examiner.
7. Pass the skills test: You must pass a skills test that includes pre-trip inspection, basic vehicle control, and on-road driving portions.
8. Submit required documents and fees: You must submit all required documents, including proof of identity, residency, and citizenship or legal presence, as well as pay the appropriate fees to obtain your Class B CDL license.
It is important to note that additional requirements and regulations may apply depending on your specific situation or the type of vehicle or cargo you will be transporting, so it is recommended to consult with the Mississippi Department of Public Safety for more information.
In Mississippi, the minimum age requirement for a Class B CDL license is 18 years old. However, drivers who are 18-20 years old are restricted to driving within the state of Mississippi only, known as intrastate commerce. To operate a commercial vehicle in interstate commerce, which means driving outside of Mississippi, drivers must be at least 21 years old. Additionally, certain endorsements may have age requirements as well.
It depends on the type of vehicle and cargo you plan to transport with your Class B CDL license. In general, you will need to obtain the air brakes endorsement if your vehicle has air brakes. Additionally, if you plan to transport hazardous materials, you will need to obtain the hazardous materials (HazMat) endorsement. If you plan to transport passengers, you will need to obtain the passenger endorsement.
To obtain any of these endorsements, you must pass a written test and meet certain requirements, such as background checks and additional training. It is important to note that additional endorsements may be required depending on your specific situation or the type of vehicle or cargo you will be transporting. You can contact the Mississippi Department of Public Safety for more information about CDL endorsements and requirements.
To obtain any of these endorsements, you must pass a written test and meet certain requirements, such as background checks and additional training. It is important to note that additional endorsements may be required depending on your specific situation or the type of vehicle or cargo you will be transporting. You can contact the Mississippi Department of Public Safety for more information about CDL endorsements and requirements.
The Class B CDL skills test in Mississippi consists of three parts: the pre-trip inspection, basic vehicle control skills test, and the road test.
1. Pre-trip Inspection: You will be required to perform a thorough inspection of your vehicle to show that it is safe to operate. You will be asked to identify various parts and components of the vehicle, explain how they work, and demonstrate how to check them for proper function.
2. Basic Vehicle Control Skills Test: This portion of the test evaluates your ability to control the vehicle in tight spaces and simulate common driving maneuvers. You will be required to complete exercises such as straight-line backing, offset backing, parallel parking, and a right-hand turn.
3. Road Test: The road test will evaluate your ability to safely operate a commercial vehicle on public roads. You will be asked to perform various driving maneuvers such as stopping at stop signs, shifting gears, turning left and right, merging onto highways, and backing up.
During the test, you will be evaluated on your ability to follow traffic laws and safely operate the vehicle. It is important to practice these skills before taking the test and ensure that you have a good understanding of the rules of the road.
1. Pre-trip Inspection: You will be required to perform a thorough inspection of your vehicle to show that it is safe to operate. You will be asked to identify various parts and components of the vehicle, explain how they work, and demonstrate how to check them for proper function.
2. Basic Vehicle Control Skills Test: This portion of the test evaluates your ability to control the vehicle in tight spaces and simulate common driving maneuvers. You will be required to complete exercises such as straight-line backing, offset backing, parallel parking, and a right-hand turn.
3. Road Test: The road test will evaluate your ability to safely operate a commercial vehicle on public roads. You will be asked to perform various driving maneuvers such as stopping at stop signs, shifting gears, turning left and right, merging onto highways, and backing up.
During the test, you will be evaluated on your ability to follow traffic laws and safely operate the vehicle. It is important to practice these skills before taking the test and ensure that you have a good understanding of the rules of the road.
Yes, there are some restrictions and limitations for drivers with a Class B CDL license in Mississippi. Here are a few key ones:
1. Vehicle Size and Weight: Drivers with a Class B CDL license are only allowed to operate vehicles that weigh 26,001 pounds or more, or any vehicle towing a trailer that weighs less than 10,000 pounds.
2. Passenger Limitations: Drivers with a Class B CDL license are only allowed to transport up to 15 passengers, including the driver, for compensation. If the vehicle is designed to carry more than 15 passengers, the driver must obtain a passenger endorsement.
3. Endorsements: As mentioned earlier, drivers may be required to obtain specific endorsements for certain types of vehicles or cargo.
4. HazMat Restrictions: Drivers with a HazMat endorsement are subject to additional restrictions and regulations related to transporting hazardous materials.
It is important to note that these restrictions and limitations may vary depending on the specific situation and type of commercial vehicle being operated. Drivers should always consult the Mississippi Department of Public Safety for more information on CDL restrictions and requirements.
1. Vehicle Size and Weight: Drivers with a Class B CDL license are only allowed to operate vehicles that weigh 26,001 pounds or more, or any vehicle towing a trailer that weighs less than 10,000 pounds.
2. Passenger Limitations: Drivers with a Class B CDL license are only allowed to transport up to 15 passengers, including the driver, for compensation. If the vehicle is designed to carry more than 15 passengers, the driver must obtain a passenger endorsement.
3. Endorsements: As mentioned earlier, drivers may be required to obtain specific endorsements for certain types of vehicles or cargo.
4. HazMat Restrictions: Drivers with a HazMat endorsement are subject to additional restrictions and regulations related to transporting hazardous materials.
It is important to note that these restrictions and limitations may vary depending on the specific situation and type of commercial vehicle being operated. Drivers should always consult the Mississippi Department of Public Safety for more information on CDL restrictions and requirements.
No, the Mississippi CDL written tests, including the Class B CDL written test, are only available in English. According to federal regulations, all CDL applicants must be able to read and understand English to obtain a CDL license. This is because the road signs, signals, and other important safety information are in English in the United States.
However, if you are not comfortable with reading and understanding English, you can bring an interpreter with you to help you translate the questions and provide answers. The interpreter must be fluent in both English and your preferred language and must not be a family member or a friend. Additionally, the interpreter must sign an oath affirming that they will provide accurate translations during the test. It is important to contact your local Mississippi Department of Public Safety office before scheduling your CDL test to discuss any language accommodations that you may need.
However, if you are not comfortable with reading and understanding English, you can bring an interpreter with you to help you translate the questions and provide answers. The interpreter must be fluent in both English and your preferred language and must not be a family member or a friend. Additionally, the interpreter must sign an oath affirming that they will provide accurate translations during the test. It is important to contact your local Mississippi Department of Public Safety office before scheduling your CDL test to discuss any language accommodations that you may need.
Yes, if you have a disability that may impact your ability to take the Class B CDL written test, you may request accommodations. The Mississippi Department of Public Safety provides reasonable accommodations for individuals with disabilities in accordance with the Americans with Disabilities Act (ADA).
To request accommodations, you need to notify the Mississippi Department of Public Safety before your scheduled test date. You will need to submit a request for accommodations form and provide documentation of your disability and the specific accommodations that you need. The documentation should come from a qualified professional such as a medical doctor or licensed psychologist.
Examples of accommodations that may be provided include extra testing time, a reader for the test questions, or a quiet testing room. It is important to contact your local Mississippi Department of Public Safety office as soon as possible to discuss any accommodations that you may need and to schedule your CDL test accordingly.
To request accommodations, you need to notify the Mississippi Department of Public Safety before your scheduled test date. You will need to submit a request for accommodations form and provide documentation of your disability and the specific accommodations that you need. The documentation should come from a qualified professional such as a medical doctor or licensed psychologist.
Examples of accommodations that may be provided include extra testing time, a reader for the test questions, or a quiet testing room. It is important to contact your local Mississippi Department of Public Safety office as soon as possible to discuss any accommodations that you may need and to schedule your CDL test accordingly.
If you fail the Class B CDL written test, you will be allowed to retake it. In Mississippi, you are allowed to take the written test up to three times in a 12-month period.
If you fail the test on your first attempt, you will be required to wait at least one business day before retaking the test. If you fail the test a second time, you must wait at least seven calendar days before retaking the test. If you fail the test a third time, you must wait at least 30 calendar days before retaking the test.
It is important to note that there is a fee for each attempt at the written test. Therefore, it is important to adequately prepare for the test before taking it to avoid having to retake it multiple times. You can prepare for the Class B CDL written test by studying Mississippi's CDL Manual and taking practice tests available online or through your local Mississippi Department of Public Safety office.
If you fail the test on your first attempt, you will be required to wait at least one business day before retaking the test. If you fail the test a second time, you must wait at least seven calendar days before retaking the test. If you fail the test a third time, you must wait at least 30 calendar days before retaking the test.
It is important to note that there is a fee for each attempt at the written test. Therefore, it is important to adequately prepare for the test before taking it to avoid having to retake it multiple times. You can prepare for the Class B CDL written test by studying Mississippi's CDL Manual and taking practice tests available online or through your local Mississippi Department of Public Safety office.
