FREE Online Hazmat Test | DMV Mississippi 2024 Page 2 of 5
On our website, we provide FREE practice - CDL hazmat 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 MS CDL hazmat endorsement in 2021, 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 Mississippi requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.
30
24
20
7 . When leaving your vehicle, you should:
Disconnect the trailer.
You should always apply the parking brake when leaving your vehicle.
8 . When coupling a trailer, you should:
When coupling air brake hoses, you should make sure the proper pairs of gland hands are connected. They are sometimes color-coded to help drivers avoid mistakes. Typically, blue is used for service lines and red is used for emergency lines.
9 . Which of the following does not limit the amount of liquid that can be loaded into a tank?
The color of the liquid
The three main factors that determine how much liquid can be loaded into a tank are the amount that the liquid will expand in transit, the weight of the liquid, and legal weight limits.
10 . A driver should ensure that:
It is always a good idea to compare package markings and labels to accompanying shipping papers. Always make sure the shipper has displayed the correct basic description on the shipping paper and has provided the proper labels on the packages.
11 . When braking while pulling a trailer equipped with anti-lock brakes, you should:
When driving a tractor-trailer combination that is equipped with an Anti-Lock Braking System (ABS), you should brake in the same manner that you would if the vehicle was not equipped with ABS.
12 . When driving a vehicle equipped with an Anti-Lock Braking System (ABS), you should:
Brake with less force than you would in a vehicle not equipped with ABS.
