Brake Systems Flashcard- MLWGS ACE

Front

What is a brake drum?

Back

A brake drum is a cylindrical component of a drum brake system that houses the brake shoes and is responsible for slowing down or stopping the vehicle by creating friction.

Front

What is a brake rotor?

Back

A brake rotor is a disc-shaped component in disc brake systems that the brake pads clamp onto to create friction and slow down or stop the vehicle.

Front

What is the purpose of brake pad material in disc brakes?

Back

The purpose of brake pad material in disc brakes is to create friction against the rotor, which slows down or stops the vehicle.

Front

What is the difference between compressible and incompressible fluids?

Back

Compressible fluids can change volume under pressure (like air), while incompressible fluids maintain a constant volume regardless of pressure (like liquids).

Front

Why is it important for a hydraulic system to be free of air bubbles?

Back

Air bubbles in a hydraulic system can lead to reduced efficiency and responsiveness, as they can compress and prevent the proper transfer of force.

Front

What are brake pads?

Back

Brake pads are friction materials that press against the brake rotor to create the necessary friction to slow down or stop the vehicle.

Front

What is hydraulic braking?

Back

Hydraulic braking is a system that uses fluid pressure to transfer force from the brake pedal to the brake components, allowing for effective braking.

Front

What is the function of brake shoes?

Back

Brake shoes are curved components in drum brakes that press against the brake drum to create friction and slow down or stop the vehicle.

Front

What is the role of brake fluid in a hydraulic brake system?

Back

Brake fluid transmits force from the brake pedal to the brake components and helps to lubricate and protect the system.

Front

What is the significance of friction in braking systems?

Back

Friction is essential in braking systems as it is the force that slows down or stops the vehicle when the brake pads or shoes make contact with the rotor or drum.