Free Nevada CDL Combination Vehicles Practice Test 2022

You have to pass the Nevada CDL combination vehicles endorsement to get ready for propelling your career with your license. You are looking for a good Nevada CDL Practice Test source for your coming CDL test? You are in the right place. Our practice test is a great resource for beginners. The test is designed for you to have exactly the experience of the exam as you will be more familiar with both the test format and the subject. Our CDL practice test covers topics ranging from combination vehicle maintenance to safely driving a complex rig. Each question is based on the official Nevada CDL Manual so you can be sure that the information in our test is accurate and relevant to your examination. In addition, each question has a detailed explanation so that it is very useful for you to learn from your mistakes. Preparing well before test day with questions and content that we cover. Start with our Free Nevada CDL Combination Vehicles Practice Test today and walk out with your endorsement!

Our CDL practice tests:
Based on 2022 NV commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
NV CDL Combination Vehicles Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
1.
Before you back under a trailer, make sure that:
2.
After supplying air to the trailer, how should you check for crossed air lines?
3.
When you open the emergency shut-off valve at the back of the last trailer after supplying air to trailer(s):
4.
For proper hose coupling, lines are often color-coded. Service lines are usually:
5.
The higher the center of gravity of your truck, the:
6.
Hose couplers are also referred to as:
7.
When traveling under 40 mph, how much distance should you leave, at minimum, from the car in front of you?
8.
Over 50% of truck driver accident deaths are caused by:
9.
To prevent water and dirt from entering the air system, hose couplers can be attached to dummy couplers or:
10.
You have pushed the trailer air supply valve. You should not back a tractor under a trailer until the whole air system is:
11.
If the service line comes apart while you are driving a combination vehicle, but the emergency line stays together, what will happen right away?
12.
When driving a combination vehicle with multiple trailers or dollies, all air shut-off valves except the last one at the back must be:
13.
When should you use the hand valve to park a combination vehicle?
14.
The best and earliest way to recognize that your trailer has started to skid is:
15.
The "rearward amplification" value means:
16.
All of these are part of the final 3 steps of uncoupling the trailer except:
17.
When uncoupling the trailer, after you shut off the trailer air supply and lock the trailer brakes, you should:
18.
When driving a set of doubles, it is necessary to close which shut-off valve in the last trailer:
19.
Glad hands are usually connecting which of these?
20.
Why should you lock the tractor glad hands to each other (or dummy couplers) when you are not towing a trailer?