FREE CDL Combination Vehicles Practice Test Online | Wisconsin 2024 Page 2 of 3
Train for FREE online with our Wisconsin CDL combination vehicle 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 WI combination license in 2021, 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 DMV requirements for issuing a combination license may vary from state to state.
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8 . If your vehicle gets stuck on railroad tracks, you should:
If your vehicle gets stuck on railroad tracks for any reason, you should immediately exit the vehicle and walk away from the tracks. Contact the proper emergency authorities.
9 . The best way to recognize that your trailer has begun to skid is by:
Listening to the radio.
The earliest and best way to recognize the beginnings of a trailer skid is by seeing the trailer veer off-course in your mirrors.
10 . When traveling more slowly than 40 mph, maintain at least ____ of following distance per every 10 feet of your vehicle.
Four seconds
At speeds below 40 mph, you should allow at least one second of following distance for every 10 feet of your vehicle. Follow the same formula when traveling at faster speeds, then add one additional second to your following distance. Remember that larger vehicles require more space to stop than smaller vehicles.
11 . If you press the tractor air supply control and your trailer's spring brakes do not release, you should:
It is important that all of a vehicle's equipment is in proper working condition before beginning a trip. If a trailer's spring brakes do not release when you push in the tractor air supply control, you should make sure the air line connections are properly attached and sealed.
12 . Avoid needing to make sudden lane changes by:
Pulling off the road and waiting when there is high traffic.
Making a sudden lane change can be dangerous when driving a combination vehicle. Avoid the need to make a sudden lane change by looking down the road for upcoming obstacles that will require you to change lanes.
13 . In a double or triple combination, the ____ trailer should be directly behind the cab.
When positioning trailers in a combination, the most heavily-loaded trailer should be the closest to the tractor. The lightest trailer should be positioned in the rear.
14 . Which of the following will not help prevent a rig from rolling over?
To help prevent a rig from rolling over, you should keep the weight of the cargo as close to the ground as possible when loading. You should also drive slowly around turns.
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2024 Wisconsin | Frequently Asked Questions
In Wisconsin, obtaining a CDL Tank Endorsement requires passing a written test. To prepare, study the Tank Vehicles section of the Wisconsin Commercial Driver's Manual. After studying, schedule a test at your local DMV. If you pass, you'll need to pay a fee to add the endorsement to your CDL. Remember, you must already have a valid CDL to qualify.
To obtain a CDL Tank license, you must first possess a valid Commercial Driver's License (CDL). Then, study the Tank Vehicles section of your state's Commercial Driver's Manual. You'll need to pass the written tank vehicle endorsement test at your local DMV. Lastly, pay the required fee to add the endorsement to your CDL.
While specific training or experience isn't legally required for a CDL Tank endorsement, it's highly recommended. Knowledge about handling tank vehicles, understanding the surge effect, and knowing safety procedures is crucial. Studying the Tank Vehicles section of the Commercial Driver's Manual thoroughly helps. However, practical experience or training can significantly improve your understanding and driving skills.
Yes, to obtain a CDL Tank endorsement, you need to pass an additional written test. This test covers specific knowledge related to the safe operation of commercial tank vehicles. It includes topics like vehicle inspection, driving techniques, and dealing with emergencies. The content for this test can be found in the Tank Vehicles section of the Commercial Driver's Manual.
The written test for the CDL Tank endorsement includes topics such as: the inspection and operation of tank vehicles, understanding the "baffled" and "unbaffled" tanks, managing the surge effect, handling high center of gravity, safe driving techniques, and responding to emergencies or hazardous conditions related to tank vehicles. The goal is to ensure safe and knowledgeable operation of tank vehicles.
The CDL Tank endorsement assessment primarily evaluates your knowledge rather than specific driving maneuvers. It focuses on understanding the unique handling of tank vehicles, managing surge, comprehending the differences between baffled and unbaffled tanks, and dealing with hazardous materials. Practical skills are usually assessed during the general CDL road test, not in the tank endorsement test.
Drivers with a CDL Tank endorsement must comply with federal and state regulations. They cannot drive tank vehicles without a valid CDL and the Tank endorsement. Additionally, if the tank vehicle is carrying hazardous materials, they must also have a Hazmat endorsement. Exceeding weight limits, failing to secure loads properly, or not following safety regulations can lead to penalties or loss of the endorsement.
No, you cannot transport liquid or gas materials in a tank vehicle without a valid Commercial Driver's License (CDL) with a Tank endorsement. This is a federal requirement and applies in all states, including Wisconsin. Violating this rule can lead to serious penalties, including fines and suspension of your CDL.
The CDL Tank endorsement can be added to your current commercial driver's license. You don't need a fresh application for a new license. However, you will need to pass a knowledge test specific to tank vehicles, and in some cases, a skills test may also be required. Once you pass, the Tank endorsement will be added to your existing CDL.
Yes, handling hazardous materials with a CDL Tank endorsement requires additional certifications. You must possess a Hazardous Materials (Hazmat) endorsement along with your CDL Tank endorsement. To get this, you'll need to pass a written test on federal and state regulations for transporting hazardous materials and undergo a federal background check.
