Knowledge Test Class B #1
Class B Driving Test | Arkansas 2025 #1 Page 4 of 7
Train for FREE online with our Arkansas class B 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 AR CDL class B 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 B requirements may vary from state to state.
50
40
20
22 . Which of the following is not a sign of bad brakes?
When inspecting your brakes, you should check for cracked drums; shoes or pads covered in oil, grease, or brake fluid; and shoes that are missing, broken, or worn dangerously thin.
23 . When driving, your mirrors should:
It is important for you to be aware of your surroundings at all times. To do this, regularly check your mirrors.
24 . Blocking cargo:
Cargo should be blocked to prevent it from sliding around in transit. The shifting of weight in transit can make steering and handling difficult for the driver.
25 . Retreaded tires:
Regrooved, recapped, or retreaded tires are not allowed to be used on the front wheels of a bus.
26 . When driving:
Sending and reading electronic text messages while driving is both dangerous and illegal. Be sure you are familiar with all laws regarding cell phone use before using a phone while operating a CMV.
27 . What color is the low air pressure warning light?
Purple
A low air pressure warning signal is required in vehicles with air brakes. The warning light is usually red and may be accompanied by a buzzer.
28 . If you must stop on the side of a highway, how far behind your vehicle should warning devices be placed?
100, 200, and 500 feet
