Class A Driving Test | New Jersey 2025 #1 Page 7 of 7
Train for FREE online with our New Jersey 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 NJ 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.
43 . Roads are slippery when it first begins to rain because:
Roads are especially slippery when it first begins to rain. Rain water initially mixes with oil and grease on the road to form a slippery film. As the rain continues, this mixture will eventually wash away.
44 . A cargo cover that flaps in transit:
Cargo covers should not flap in the wind. A flapping cover could tear loose entirely, exposing the cargo, and potentially blocking your view or the view of other drivers.
45 . How can you prevent drowsiness before a trip?
To prevent drowsiness on a long trip, strategies include getting adequate sleep beforehand; planning out the route and stopping points in advance; driving with a passenger; and driving at times during which you are normally awake.
46 . To receive a passenger endorsement, a person must:
To obtain a passenger endorsement, you must be at least 21 years old; meet vision requirements; be physically and morally fit; and undergo a background check that includes fingerprinting.
47 . Drivers must be at least ____ to obtain a hazardous materials endorsement.
You must be at least 18 years old to obtain a CDL. However, you must be 21 years old to drive in interstate commerce or to obtain a passenger or hazardous materials endorsement.
48 . Pressing and releasing a brake pedal unnecessarily can:
In an air brake system, pressing and releasing the brake pedal unnecessarily can release air from the braking system faster than the compressor can replace it.
49 . When making tight maneuvers, you should:
Mirror checks should be a normal part of your scanning routine. It is particularly important to make frequent mirror checks when driving in close quarters.
50 . Why do you need to drain air tanks regularly?
Compressed air in an air brake system usually contains a certain amount of water and compressor oil. The water and oil can damage the brakes if left to accumulate in the system. Tanks must be drained regularly to remove this build-up.
See the exact questions that will be on the 2025 New Jersey DMV exam.
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