Brake Systems Flashcard- MLWGS ACE

Front

What is the function of the master cylinder in a brake system?

Back

The master cylinder converts the force applied to the brake pedal into hydraulic pressure, which is then transmitted to the brake components to slow down or stop the vehicle.

Front

What role does brake pad material play in disc brakes?

Back

Brake pad material creates friction against the brake rotor, allowing the vehicle to slow down or stop.

Front

What type of friction is experienced by a tire rolling without slipping?

Back

Static Friction.

Front

What is brake fluid and its purpose in a brake system?

Back

Brake fluid is a specially blended hydraulic fluid used to transfer power and motion from the brake pedal to the wheel cylinders and brakes.

Front

What is the purpose of separate circuits in a brake system?

Back

Separate circuits are used to prevent total loss of braking if a failure occurs, ensuring that at least one circuit remains functional.

Front

Define hydraulic brake system.

Back

A hydraulic brake system uses hydraulic fluid to transfer force from the brake pedal to the brake components, allowing for effective braking.

Front

What is the difference between disc brakes and drum brakes?

Back

Disc brakes use a rotor and caliper system, while drum brakes use a drum and brake shoes. Disc brakes generally provide better performance and heat dissipation.

Front

Explain the function of anti-lock braking systems (ABS).

Back

ABS prevents the wheels from locking up during braking, allowing the driver to maintain steering control while reducing stopping distances.

Front

What is the significance of brake shoe in a drum brake system?

Back

The brake shoe presses against the inner surface of the drum to create friction, which slows down or stops the vehicle.

Front

What is the purpose of a parking brake?

Back

The parking brake is a secondary braking system used to keep the vehicle stationary when parked.