BC Air Brake Practice Test 06

With diligent practice and preparation, individuals can approach their official air brake exam with flying colors and achieve their desired outcome. Remember that knowledge is power, and by dedicating time and effort towards mastering the material, anyone is capable of passing their BC air brake test with excellence.


BC Air Brake Test 06

1 / 30

What do shutoff pressures of the pressure-protection valves vary between?

2 / 30

What happens if the brakes are applied too hard for road conditions, and a wheel lockup occurs?

3 / 30

What is the most important part of any braking system?

4 / 30

Which statement is false? You must not drive the vehicle if...

5 / 30

Anti-lock brakes are commonly referred to as...

6 / 30

Trucks with anti-lock brakes have solenoid valves. What are they often called?

7 / 30

Where is the This ABS warning light positioned on the trailer?

8 / 30

To achieve the shortest possible stopping distance on extremely slippery surfaces, what should you do?

9 / 30

What is the most common type of air brake chamber used on trucks and trailers?

10 / 30

A long stroke Type 30 is designated as...

11 / 30

If the anti-lock braking system warning light does not work, do the normal air brakes still work?

12 / 30

A type 30 chamber has a maximum available stroke of...

13 / 30

Which statement is false? Before starting an air brake pre-trip inspection...

14 / 30

How can you tell how much air pressure is in the main reservoirs?

15 / 30

When the anti-lock brakes pulsate, the pulsating current is monitored by...

16 / 30

What are pressure-protection valves designed to do?

17 / 30

Which statement is false? Which vehicles still uses the spring parking brake emergency release system?

18 / 30

Some vehicles have air pressure gauges to indicate pressure in the reservoirs and the...

19 / 30

Is stopping in an emergency with a combination unit, where the tractor and all trailers are ABS-equipped any different?

20 / 30

You can't always crawl underneath your vehicle to measure air brake chamber pushrod travel, so what can you do?

21 / 30

Is there any time you should go under the rear of the vehicle to check the air tanks to confirm they are secure, the air lines are tied up and secure?

22 / 30

When should you check to see if the trailer is equipped with anti-lock brakes?

23 / 30

Are you required to check manual and automatic slack adjusters daily during the pre-trip inspection?

24 / 30

What is the penalty if you're operating a vehicle with brakes that are defective?

25 / 30

Which statement is false? Anti-lock braking systems (ABS) are typically made up of...

26 / 30

What is meant by slack adjustment?

27 / 30

Brake failures and runaways that result in crashes are almost never caused by...

28 / 30

How would the driver know if the trailer's air brake anti-lock braking system is not functioning properly?

29 / 30

Are trucks and tractors equipped with a dash mounted failure warning lamp that monitors the ABS system?

30 / 30

Who is ultimately responsible to ensure that the brakes are operating properly before the vehicle is moved?

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