You can tell that your vehicle is equipped with an Anti-Lock Braking System (ABS) if it has a yellow ABS malfunction lamp on the instrument panel.

A yellow lamp on the instrument panel.

A sticker on the control panel.

A yellow lamp on the instrument panel.

The letters "ABS" on the brake pedal.

A metal plate on the inside of the driver’s side door.

When driving, you should scan the road at least 12 to 15 seconds ahead of your vehicle. This will allow you to notice hazards as early as possible, giving you time to react to them appropriately.

Encouraged to help you identify hazards as early as possible.

Discouraged because the road ahead is not as important as your current location.

Encouraged to help you identify hazards as early as possible.

Only encouraged when transporting hazardous materials.

It is prohibited for CMV drivers to use hand-held mobile phones while driving.

Can only use a hands-free mobile phone while driving.

Can use any cell phone while driving.

Can only use a hands-free mobile phone while driving.

Can only use a cell phone on rural roads.

Backing a large CMV is always dangerous because you will not be able to see everything behind you. If you must back up, use a helper, if possible.

Move quickly to get out of the way of other drivers.

The function of an Anti-Lock Braking System (ABS) is to prevent a vehicle's wheels from locking up during hard braking.

Prevents wheels from locking up.

Makes it easier to turn a large vehicle.

Assists with the operation of brake lights.

Double Triple Test | West Virginia 2025 #1

Train for FREE with our West Virginia CDL double triple practice test online. 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 WV CDL double triple license 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 DMV requirements may vary from state to state.

Number of Question 20

Passing Score 16

Number of Tests 20

Double Triple Test | West Virginia 2025 #1

1 . Dollies equipped with ABS are required to have malfunction lamps located where?

2 . A vehicle equipped with an Anti-Lock Braking System (ABS) can be identified by:

3 . Looking far ahead of your vehicle when driving is:

4 . Air pressure should build up in a single air system within:

5 . The driver of a commercial motor vehicle:

6 . When backing, you should:

7 . An Anti-Lock Braking System (ABS):

Search the best driving school in your neighbourhood