Brakes lesson 2

Hydraulic action, if the diameter of piston for the force applied and force executed are equal, what is the result?

• Equal force

• Further distance travel

• Twice the force

• Equal distance travel

There are only two types of hydraulic split systems.

• False

• True

Brake fluid is corrosive.

• False

• True

What is the component that maintains correct operational air pressure?

• Park brake safety release valve

• Four way protection valve

• Air pressure regulator

• Load sensing valve

An air leak in the braking system will result in brake failure.

• True

• False

Compressed air is used for?

• Braking systems

• Convenience

• Seat operations

• All of the options listed

• Buses & Trucks

Air brakes operate approximately at what pressure?

• 10 - 40 PSI

• 200 - 600 PSI

• 90 - 150 PSI

• 100 - 120 PSI

Which of these are a type of electronic parking brake?

• Fixed carrier type

• Caliper type

• Rope pull type

• Disc clamp type

What does EPB stand for?

• Electronic principle brake

• Electric position brake

• Electronic parking brake

• Even partial braking

What does this mean?

• Ancillary braking system

• Anti-lock braking system

• Automatic braking system

• Active braking system