Combination Vehicles Practice Test | New York 2024 #1

Train for FREE online with our New York 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 NY 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.

Number of Question 20

Passing Score 16

Number of Tests 20

1 . If a trailer's spring brakes do not release when you push the tractor air supply control, you should:

Check the air line connections.

Release the pintle hook.

Replace the spring brakes.

Drive normally without checking anything.

It is important that all of your vehicle's equipment is in proper working condition before you begin 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.

2 . The easiest way to recognize that your trailer has begun to skid is to:

Ask another driver.

Use your mirrors to determine if the trailer has left the lane.

Release the brake pedal and then push it down again.

Watch the jackknife warning light on the control panel.

The easiest way to spot a trailer skid is to use your mirrors. Any time you brake hard, check your mirrors to ensure that your trailer is still in its proper position.

3 . ____ are the cause of more than half of all accident-related truck driver deaths.

Truck rollovers

Motorcycles

Slippery roads

Pedestrians

More than half of all accident-related truck driver deaths are a result of truck rollovers. To help prevent a rollover, be sure to load cargo low to the ground and centered on your rig. Take corners slowly and carefully.

4 . When traveling more slowly than 40 mph, maintain at least ____ of following distance per every 10 feet of your vehicle.

One second

Two seconds

Three seconds

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.

5 . A loss of air pressure in the emergency line will cause:

The suspension springs to extend.

The tractor protection valve to open.

The rear trailer to detach from the combination.

The emergency brakes to activate.

The emergency air line controls the emergency brakes on a combination vehicle. A loss of air pressure in the emergency line will cause the emergency trailer brakes to activate.

6 . A lightly-loaded combination vehicle will stop more slowly than a fully-loaded vehicle because:

The stiff suspension springs and strong brakes will have high traction.

The stiff suspension springs and strong brakes will have low traction.

The brakes only operate when a trailer reaches a minimum weight.

The suspension springs only operate when a trailer reaches a minimum weight.

An empty combination vehicle will come to a complete stop more slowly than a fully-loaded vehicle. The stiff suspension springs and strong brakes will have lower traction on a light trailer than they would if the vehicle carried more weight.

7 . If a trailer is too high:

It will not make a difference when coupling.

It may not couple correctly.

Coupling will be more secure.

Coupling will be easier.

Before coupling together a tractor and a trailer, you should make sure the trailer is at the proper height. If the trailer is too low, the trailer nose may be damaged. If the trailer is too high, it may not be able to couple correctly.

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2024 New York | Frequently Asked Questions

To acquire a CDH Hazmat endorsement in New York, you must first have a valid Commercial Driver's License (CDL). Then, pass the Hazardous Materials (Hazmat) Knowledge Test at a DMV office. You'll also need to undergo a federal TSA security threat assessment, which includes fingerprinting and background checks. Finally, you must pay all applicable fees.

To obtain a CDL Hazmat license, you must have a valid Commercial Driver's License (CDL). You also need to pass the Hazardous Materials (Hazmat) Knowledge Test. You are required to undergo a federal TSA security threat assessment, which includes fingerprinting and a background check. Lastly, you must be at least 21 years old and have U.S. citizenship or legal status.

When applying for a CDL Hazmat endorsement, you'll need your current CDL, proof of U.S. citizenship or legal status (like a birth certificate, passport, or green card), and proof of your Social Security number. Additionally, you'll need to fill out the Hazardous Materials Endorsement application and provide fingerprints for the TSA security threat assessment.

Yes, there is a dedicated written test for the CDL Hazmat endorsement. This test assesses your knowledge on transporting hazardous materials. You need to understand the regulations and safety procedures involved in handling and transporting hazardous materials. It is typically a multiple-choice test administered by your state's Department of Motor Vehicles (DMV).

The written test for the CDL Hazmat endorsement covers a range of topics including the identification of hazardous materials, safe loading and unloading procedures, use of placards and labels, emergency response procedures in case of a hazardous material incident, driving and parking rules for vehicles carrying hazardous materials, and understanding the Hazardous Materials Regulations.

Yes, there are extra charges linked to acquiring a CDL Hazmat endorsement. These include a background check fee, fingerprinting fee, and the endorsement application fee. The exact costs can vary by state and by the specific services required. Check with your local DMV for the most accurate information on fees associated with the Hazmat endorsement.

Yes, background checks and security clearances are required for a CDL Hazmat endorsement. The Transportation Security Administration (TSA) conducts these checks to ensure that drivers are not a security risk. The process includes fingerprinting and checking criminal, immigration, and mental health records. This is to ensure the safe transportation of hazardous materials.

Yes, specialized training and certification are mandatory for obtaining a CDL Hazmat endorsement. Applicants must pass a written test on federal and state regulations for transporting hazardous materials. Additionally, they must demonstrate knowledge of the materials they'll be handling, safety procedures, and emergency response methods. The exact requirements can vary by state.

No, you cannot legally transport hazardous materials without a valid CDL Hazmat endorsement. This endorsement is required by federal law to ensure that drivers are properly trained and knowledgeable about the safe handling and transportation of hazardous materials. Driving without this endorsement can result in fines, license suspension, or even imprisonment.

You can add the CDL Hazmat endorsement to your current CDL license without needing to apply for a new one. However, you must pass the Hazmat knowledge test, submit a fingerprint-based background check, and meet other federal and state requirements. Remember, the process may vary slightly depending on the regulations of your specific state.