Nova Scotia Commercial Drivers License Class 1 Practice Test 2

Commercial Driver HQ is a website focused on helping new commercial drivers in all provinces and territories in Canada.

Our FREE practice tests are designed to help you succeed when it comes time to write the real test.

Each license type has 5 tests to help you study and become familiar with the rules and regulations of commercial driving. The tests are not identical to the license test you will need to pass, but the questions are similar to what you will find on the real deal.

Compatible on desktop, mobile, and tablet, you can take these tests anywhere you have internet access.

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Created by Commercial Driver HQ

Nova Scotia Class 1 Practice Test 2

A 20 question practice test to help prepare you for the Class 1 knowledge test in Nova Scotia

1 / 20

What does this sign mean?

2 / 20

What is a vehicle's danger zone?

3 / 20

Owners must have a licensed motor-vehicle inspector inspect each vehicle and trailer every?

4 / 20

You test a tractor protection valve by removing the service line and?

5 / 20

If your speed increases too much while going down a hill, what should you do?

6 / 20

What is an important part of connecting a trailer to a tractor?

7 / 20

What does this sign mean?

8 / 20

How much stopping distance does a truck need compared to a normal car?

9 / 20

Activation of trailer spring brakes can be checked by?

10 / 20

A commercial vehicle with air brakes engaged must not lose air pressure faster than?

11 / 20

Overheated brakes are?

12 / 20

Which valves are the tractor protection system?

13 / 20

What is the maximum length for a straight truck?

14 / 20

After loading a dump truck, what must you do before moving the vehicle?

15 / 20

Trailer air brake systems must apply a spring brake when the pressure drops below?

16 / 20

At vehicle inspection stations, axles are inspected for?

17 / 20

What do these signs mean if you see a construction worker holding them up?

18 / 20

What does this sign mean?

19 / 20

What is the most common cause of air loss in a trailer?

20 / 20

If you are not able to witness the loading of your trailer, what should you mark on the paperwork?

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The average score is 78%


Aced the test? Learn how to finish earning your Class 1 license in Nova Scotia

We do our best to keep the questions current and accurate. The testing centres may change the questions on the knowledge tests at any time. Always be prepared for surprises.

Many of the answers to the questions can be found in the driver hand books or learning materials your province provides.

DISCLAIMER:CDHQ is not affiliated with the provinces or any test centres. These practice tests should not be considered official tests and you are not granted a license for completing them. Our tests are simply a practice tool to help prepare yourself for the real test.