Combination #1
Combination Vehicles Practice Test | Wyoming 2024 #1 Page 3 of 3
Train for FREE online with our Wyoming 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 WY combination license 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 DMV requirements for issuing a combination license may vary from state to state.
20
16
20
15 . Fully-loaded rigs:
Fully-loaded rigs are more vulnerable to rolling over than empty rigs because the weight of the cargo gives the vehicles higher centers of gravity.
16 . When lightly loaded, combination vehicles:
Should be loaded with most of the weight in the rear of the trailer.
When a combination vehicle is lightly loaded, it may have poor traction. It is very easy for wheels to lock up on lightly-loaded vehicles when they are being stopped.
17 . The emergency air line:
Prevents skids.
The emergency air line (also known as the supply line) has two functions. The first is to supply air to the trailer air tanks on a combination vehicle, and the second is to control the emergency brakes.
18 . After coupling, there should be ____ between the upper and lower fifth wheel.
Three inches of space
Before a trip, be sure to inspect all couplings. There should be no space between the upper and lower fifth wheel.
19 . After completing a pre-trip inspection, you should ensure that the:
Before a trip, you should ensure that air reaches all air brakes on all trailers by opening up the rear emergency line and service line shut-off valves and listening for escaping air. Close both shut-off valves before beginning to drive.
20 . What can the “crack-the-whip” effect do?
Make trucks decelerate.
The "crack-the-whip" effect can cause a trailer to turn over during a lane change. To avoid this phenomenon, drivers should make lane changes at slow, safe speeds.
See the exact questions that will be on the 2024 Wyoming DMV exam.
99.2% of people who use the cheat sheet pass the FIRST TIME
Lillian MCcranie explains how our CDL study guide was helpful in passing the exam and recommends it to everyone.
Cameron tells us how he purchased the CDL exam, and found it to be a useful tool which helped him pass the exam and find a job.
2024 Wyoming | Frequently Asked Questions
A CDL Class B license in Wyoming qualifies the holder to operate vehicles with a Gross Vehicle Weight Rating (GVWR) of 26,001 pounds or more, or towing vehicles not exceeding 10,000 pounds GVWR. This includes straight trucks, large buses, segmented buses, and trucks towing smaller vehicles within the weight limit. You must pass a written and skills test to obtain it.
A Class B CDL license in Wyoming allows the holder to operate single vehicles with a Gross Vehicle Weight Rating (GVWR) of 26,001 pounds or more, or tow vehicles not exceeding 10,000 pounds GVWR. This includes straight trucks, large passenger buses, segmented buses, dump trucks with small trailers, and any truck towing a smaller vehicle within the weight limit.
To acquire a Class B CDL license in Wyoming, you must be at least 18 years old (21 for interstate driving), possess a valid Wyoming driver's license, pass a vision test, and complete a medical examination. You also need to pass the Wyoming Commercial Driver License knowledge test and the skills test, which includes a pre-trip vehicle inspection, basic vehicle control, and on-road driving.
To qualify for a Class B CDL license in Wyoming, you must be at least 18 years old for intrastate transport (within Wyoming only). However, federal regulations require drivers to be at least 21 years old to drive commercial vehicles across state lines, carry hazardous materials, or transport interstate freight within the state.
Specific endorsements aren't necessary for a Class B CDL license but can be added based on the type of vehicle you plan to drive or cargo you plan to carry. These include endorsements for passenger vehicles (P), school buses (S), and tank vehicles (N). Each endorsement requires additional testing.
The Class B CDL skills assessment in Wyoming includes three parts: pre-trip vehicle inspection, basic vehicle control, and on-road driving test. You'll need to demonstrate knowledge of your vehicle's parts and their function, show you can control the vehicle (including backing up), and safely drive in various traffic situations.
Yes, Class B CDL license holders in Wyoming are limited to operating vehicles that fall under the Class B category, which includes single or combination vehicles not exceeding 26,000 pounds. They can't operate Class A vehicles unless they upgrade their license. Also, they can't drive vehicles requiring specific endorsements (like passenger or school bus) without passing additional tests.
The written Class B CDL test in Wyoming is offered only in English, as per Federal Motor Carrier Safety Administration (FMCSA) regulations. This is because English language proficiency is considered necessary for safety reasons, including understanding traffic signs, communicating with law enforcement, and reading shipping papers.
Yes, you can request test accommodations for the Class B CDL written exam in Wyoming if you have a disability. The Wyoming Department of Transportation provides reasonable accommodations in accordance with the Americans with Disabilities Act. You'll need to contact them directly to discuss your specific needs and make arrangements.
If you don't pass the Class B CDL written test in Wyoming on your first attempt, you can retake it. However, you must wait at least one day before retesting. If you fail three times, you'll be required to wait 30 days before taking the test again. Remember, each attempt may require a separate testing fee.
