Knowledge Test Class B #2
Class B Driving Test | New Jersey 2024 #2 Page 2 of 7
Train for FREE online with our New Jersey 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 NJ CDL class B permit in 2024, 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.
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8 . After a trip:
A vehicle's battery should be disconnected.
After a trip, you may be required to perform an inspection and file a report on each vehicle that you've driven.
9 . When driving in fog, you should:
Use the heater.
While it is best to entirely avoid driving in fog, you should turn on your low beam headlights if you must drive in foggy conditions. Using high beams is a bad idea because the lights will reflect off of the fog and back into your eyes, making the road and its surroundings even more difficult to see.
10 . Drivers must be at least ____ to obtain a hazardous materials endorsement.
25 years old
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.
11 . When traveling on a downgrade, a vehicle will:
Likely swerve to the right.
On a downgrade, the force of gravity will cause a vehicle to speed up. Adjust your speed before approaching a hill to reduce overuse of your brakes.
12 . If you are being tailgated, you should:
Allow the vehicle to pass.
If you are being tailgated, it is best to allow more room to open up in front of your vehicle. This will help you avoid the need for sudden stops, which could result in the tailgater rear-ending you, and will make it easier for the tailgater to pass. Speeding up may only make things more dangerous by prompting the other driver to continue tailgating you at a higher speed.
13 . Stopping distance can be affected by:
Traffic.
Factors that can affect stopping distance include your vehicle's speed, its weight, and how slippery the road surface is.
14 . How can you avoid becoming drowsy on a trip?
Schedule the trip at night.
