Instructions
Knowledge Test Class A #1

FREE CDL Class A Driving Test Online New Jersey 2023

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 2023, practice as much as.. Read More

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 2023, 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.

When you use our practice test to help you prepare for the written exam, getting your commercial driver's license in the Garden State is simple.
You'll have to answer 50 multiple-choice questions from the Commercial Driver License Manual of New Jersey. You'll also be tested on what you need to know about the New Jersey Motor Vehicle Commission's most recent laws.
Take the test as many times as necessary until you achieve a perfect score, good luck with your CDL exam, and drive safely!

Ideal for: 

  • CDL holders who want to add endorsements to their license
  • First-time NJ CDL and CLP applicants
  • Applicants for CDL renewal in NJ

On the actual NJ CDL exam:

  • There are 50 questions
  • To pass, you must get 40 right answers 
  • 80% passing score
50
40
20

1 . Belts in the engine compartment should be:

Easy to slide off. When inspecting your vehicle's engine, check the belts for tightness and excessive wear. The amount of "give" that is safe for each belt in a given engine will vary, so learn what is appropriate for your vehicle.

2 . In an emergency situation, you should:

Always turn on your flashers to warn other drivers. Stopping is not always the safest option when responding to an emergency while driving. It is usually safer to steer out of the way when attempting to avoid a crash.

3 . 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.

4 . When stopped on the side of the road, the driver should:

Turn off all their lights. If you must stop on the side of the road, it is important to turn on your four-way emergency flashers to warn other road users.

5 . If being shipped on either a flatbed trailer or a trailer without sides, cargo must be:

Heavy enough that it won’t shift. If being shipped on a flatbed trailer or on a trailer without sides, cargo must be securely tied down to keep it from shifting or falling off while the vehicle moves.

6 . What can happen if parking brakes are used in very wet weather with temperatures below freezing?

The brakes may become too smooth to be used. Parking brakes should not be used in very wet weather when temperatures are below freezing. The brakes could become frozen in place, making it impossible to move the vehicle.

7 . Stopping distance can be affected by:

Traffic. Factors that can affect your vehicle's stopping distance include driving speed, the vehicle's weight, and the slipperiness of the road surface.

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