Knowledge Test Class A #1
Class A Driving Test | Nevada 2025 #1
Train for FREE online with our Nevada class A 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 NV CDL class A 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 A requirements may vary from state to state.
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1 . Header boards:
Front-end header boards, also known as "headache racks," protect the driver from cargo moving in the event of a crash or emergency stop.
2 . If you are being tailgated, you should:
Allow the vehicle to pass.
If you are being tailgated, it is best to allow more room to open up in front of your vehicle. This will help you avoid the need for sudden stops, which could result in the tailgater rear-ending you, and will make it easier for the tailgater to pass. Speeding up may only make things more dangerous by prompting the other driver to continue tailgating you at a higher speed.
3 . When backing with a trailer:
You should avoid braking.
When backing with a trailer, you should pull up to reposition your vehicle as needed.
4 . Truck tractors with air brakes that were built on or after March 1, 1997 are equipped with:
Anti-Lock Braking Systems (ABS).
Truck tractors with air brakes that were manufactured on or after March 1, 1997 are required to be equipped with Anti-Lock Braking Systems (ABS). ABS is required in any other type of vehicle with air brakes that was manufactured on or after March 1, 1998.
5 . Which of the following is not a sign of tire failure?
If you experience tire failure, you may hear the loud "bang" sound of a blowout or feel a heavy thumping or vibration in your vehicle. If steering begins to feel heavy, or if the rear of your vehicle begins to fishtail, you should stop to check your tires.
6 . How can a driver maintain alertness while driving?
Eating heavy foods before driving or keeping the temperature in a cab too high can cause a driver to become drowsy while behind the wheel. Exercising and maintaining a healthy diet will help a driver to stay alert while driving.
7 . When changing lanes, turn signals:
Always signal your intentions before turning or changing lanes. Do not assume that other drivers will move out of your way simply because you are signaling to turn.
2025 Nevada | Frequently Asked Questions
To secure a CDL Doubles/Triples endorsement in Nevada, you first need to have a valid Nevada CDL. Then, you must pass the Doubles/Triples Knowledge test. Studying the Nevada Commercial Driver License Manual can help prepare for this test. After passing, you can add the endorsement to your CDL at any DMV Full Service Office.
To obtain a CDL Doubles/Triples license, you need to have a valid Commercial Driver's License (CDL). You must then pass the Doubles/Triples Knowledge Test. Preparation for this test can be done using the CDL manual. Once you pass, the endorsement can be added to your license at your local DMV office.
Specialized experience or training is not a requirement for a CDL Doubles/Triples endorsement. However, you need to pass the Doubles/Triples Knowledge Test. Studying the CDL manual can help you prepare for this test. Once passed, the endorsement can be added to your existing CDL at your local DMV office.
Yes, to obtain a CDL Doubles/Triples endorsement in Nevada, you must pass the Doubles/Triples Knowledge Test. This test covers the specific safety rules and operational practices related to driving double and triple trailer trucks. You can prepare for this test using the CDL manual available from your local DMV office.
The CDL Doubles/Triples endorsement test primarily focuses on knowledge rather than specific skills or maneuvers. The test includes topics like coupling and uncoupling, inspecting doubles and triples, and managing cargo. However, there's no specific driving skills test for this endorsement. It's crucial to understand the handling characteristics of double/triple trailers for safe operation.
No, it is not permissible to operate double or triple trailers without a valid CDL Doubles/Triples endorsement in Nevada. Operating such vehicles without the proper endorsement could result in serious penalties, including fines and potential disqualification of your commercial driving privileges. Always ensure you have the correct endorsements for the vehicle you're operating.
You can add the CDL Doubles/Triples endorsement to your existing Commercial Driver's License. You don't need to initiate a new CDL application. However, you will have to pass the written knowledge test specific to driving double and triple trailers before the endorsement can be added to your license.
Yes, there are certain limitations for drivers with a CDL Doubles/Triples endorsement. Drivers must not exceed the maximum weight limit for the trailers, which is 80,000 pounds in Nevada. Plus, they must ensure safe loading and unloading of cargo. Also, they are subject to stricter driving hours regulations and more frequent inspections due to the potential safety risks associated with these larger vehicles.
In Nevada, the maximum weight limit for double/triple trailers, with a CDL Doubles/Triples endorsement, is 80,000 pounds. The total length of a double trailer cannot exceed 81.5 feet. Remember that these limits include the length and weight of the tractor unit as well. Always ensure you comply with these restrictions to avoid penalties.
Yes, safety is paramount when driving double/triple trailers. Drivers must observe all general commercial driving rules, plus specific ones for multiple trailers. These include maintaining a safe following distance, checking that connections are secure, and taking wide turns to avoid "off-tracking." Also, drivers should be trained in coupling/uncoupling procedures and understand the high rollover risk associated with these vehicles.