Knowledge Test Class A #2
Class A Driving Test | Delaware 2025 #2 Page 6 of 7
Train for FREE online with our Delaware 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 DE 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.
50
40
20
36 . If convicted of a traffic violation in your personal car:
If you are convicted of any traffic violations while driving any vehicle, you must notify your employer within 30 days of the conviction. This rule excludes parking violations.
37 . 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.
38 . A cardboard box on the roadway:
Almost any foreign object on the road poses some potential danger. For example, even something as seemingly harmless as a cardboard box could contain a hard or heavy object that could damage your vehicle.
39 . A thin layer of ice that forms on road surfaces is called:
Black ice is a thin layer of ice that is clear enough for the road surface to be seen through it. A road covered in black ice may look like it is merely wet. You should be very careful when temperatures are below freezing and the road looks wet.
40 . While driving, if it is discovered a vehicle's ABS is not working, the driver should:
Use their parking brake to stop.
If an Anti-Lock Braking System (ABS) is not working, the vehicle's basic braking functions are still intact. The driver should continue to drive and brake in a normal fashion.
41 . What does ABS do?
Prevent the brakes from being used if downshifting would be more effective
