Manitoba Air Brake Test 01

Taking the free Manitoba Air Brake practice test can be an excellent way to prepare for your official exam and ensure you pass with flying colors. Not only does this practice test help you understand the concepts and procedures related to air brake systems, but it also allows you to identify any knowledge gaps or areas where you need to focus your studying efforts.

1 / 30

In short, what is an air brake system?

None of the above

Compressed air, which is stored in tanks, produces the force that applies the brakes at each wheel

Air pushed through tubes to a hydraulic system to activate the brakes

Forced air through small hoses to activate rotors

2 / 30

What are air-over hydraulic brakes?

This system uses air hoses to pump in hydraulic fluid

None of the above

This system blends air pressure into hydraulic fluid

This system uses compressed air in combination with a hydraulic brake system

3 / 30

The learner must be supervised by whom?

Someone who has held, for at least three years, an air brake endorsement

Someone who has held, for at least four years, an air brake endorsement

Someone who has held, for at least five years, an air brake endorsement

Someone who has held, for at least two years, an air brake endorsement

4 / 30

Applicants must have what type of license before they are eligible to write the air brake knowledge test?

A Class 5R license

A Class 7 license

A Class 6 license

A Class 5L license

5 / 30

Do you need an air brake endorsement on your driver's licence to drive a vehicle with air parking brakes?

Only with Class 1 vehicles

Only with Class 2 vehicles

Yes

6 / 30

The drum or disc brakes are also called what?

Primary brakes

Running brakes

Main brakes

Foundation brakes

7 / 30

What's the purpose of the air compressor?

It produces air for the brake system

None of the above

It releases the unused air after braking

It receives unused air from the air brake system

8 / 30

The normal pressure range of an air brake system is determined by the points where the air compressor is turned on. What is this referred to as?

Turn-on pressure

Put-on pressure

Put-in pressure

Cut-in pressure

9 / 30

For Class 1, what must you show that you have completed before you can book your Class 1 road test?

A Class 5 road test

Your organ doner card

An approved Mandatory Entry-Level Training (MELT) course

A driver improvement course

10 / 30

Do you need an air brake endorsement on your driver's licence to drive a vehicle with air-over-hydraulic brakes in Manitoba?

Only with Class 2 vehicles

Only with Class 1 vehicles

Yes

11 / 30

To adjust manual slack adjusters, the operator must hold what type of endorsement?

An E brake

An H brake

An S brake

An F brake

12 / 30

What are the requirements for air brake endorsement?

Must hold a Class 1 license for a minimum of 6 months

Must have an S endorsement

Nothing

Must complete an air brake written and practical test

13 / 30

Which answer is false? When the brake builds up too much heat, what could happen?

Brake failure

Tire fire

A brake explosion

Brake fade

14 / 30

How far in advance can you schedule your test appointment?

5 weeks in advance

6 weeks in advance

12 weeks in advance

Eight weeks in advance

15 / 30

When brakes overheat due to overuse or improper adjustment, what should you do?

Inform the head of maintenance

Stop and allow them to cool before proceeding

Drive at a reduced speed

Include this on the pre-trip inspection

16 / 30

How does the air compressor work?

It draws in air at normal pressure and forces it into a much smaller space, causing the pressure of the air to increase

None of the above

It filters out the dirty air so only clean air gets pumped to the brakes

It releases the unused air so the air tanks won't over-fill

17 / 30

Is there any additional charge for the practical air brake test if you are taking a road test for a class 1, 2, 3 or 4 license and the vehicle you are using for the test is equipped with air brakes?

Yes

Only with a tandem trailer

For fire trucks only

18 / 30

What is the time limit to complete a knowledge test?

45 minutes

20 minutes

30 minutes

60 minutes

19 / 30

What are air parking brakes used with?

Cable brakes

A hydraulic brake system for all other braking

Link brakes

Disc brakes

20 / 30

What does an air brake endorsement allow?

The holder to qualify to take an air brake road test

The holder to drive a Class 1 vehicle

The holder to drive vehicles equipped with air brakes in the class of vehicle for which the driver is licensed

The holder to qualify to take the written test to drive an air brake-equipped vehicle

21 / 30

If one brake malfunctions, how does this affect the other brakes?

It will increase the work of all the others, causing them to overheat quickly and possibly fail too

It doesn't affect the other brakes at all

The brakes on one side of the vehicle work harder

It will allow the other brakes to pick up the slack and safely stop the vehicle

22 / 30

What delays the brakes from working once the driver presses the brake pedal?

A split-second lag time

Free play within the brake pedal

Additional weight

Slow hydraulics

23 / 30

A holder of any license may be authorized to operate vehicles equipped with air brakes as a learner after meeting what?

None of the above

The height requirements

With the supervisor

The required written standards

24 / 30

Why are air brake systems used on large commercial vehicles?

They can be added without effort to most tractors

They can develop and transmit high mechanical forces over great distances using simple components and connections

They are simple to use

They are larger brakes than hydraulic brakes

25 / 30

You must show you have completed an approved MELT course. What does MELT stand for?

Mandatory Entry-Level Training

Maximum Entry-Level Training

Minimum Entry-Level Training

Minimum Evaluation Level Testing

26 / 30

What allows the air to move through the system as quickly as possible?

Special valves

A fan

Hoses

A generator

27 / 30

As brake drums overheat, what happens?

They shrink

They expand to the point where they may not even contact the shoe

None of the above

They shorten stopping distances

28 / 30

An air brake endorsement is not required for a licensed holder to drive which type of vehicle?

A Class 1 learner

A Class 1

A Class 3 or 5 air brake-equipped vehicle if it is registered as a farm vehicle

A Class 2

29 / 30

The brake shoes or pads exert pressure on what?

None of the above

The brake lines

The brake drums or rotors

The tires

30 / 30

How long is the waiting period between the issuance date of your learner's license and the road test date for Class 2, 3 and 4 licences?

5 days

14 days

7 days

10 days

Your score is

Manitoba Air Brake Test 01

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