Brake System Quiz

What is the primary function of brakes in a vehicle?

• To increase speed

• To reduce speed or stop the vehicle

• To enhance fuel efficiency

• To improve engine performance

Which component of the brake system is responsible for creating friction?

• Brake fluid

• Brake pads

• Brake rotors

• Brake lines

How does the principle of leverage apply to brake systems?

• It decreases the force required to apply brakes.

• It increases the speed of the vehicle.

• It reduces the weight of the vehicle.

• It enhances the engine power.

If a car's brakes are squeaking, what might that indicate?

• The brakes are functioning perfectly.

• The brake pads may be worn down.

• The car needs an oil change.

• The tires are overinflated.

In a hydraulic brake system, what is the role of brake fluid?

• To cool the brakes

• To transmit force from the brake pedal to the brake components

• To lubricate the brake pads

• To enhance tire traction

Why is it important to regularly inspect brake components?

• To ensure the vehicle's aesthetic appeal

• To maintain optimal performance and safety

• To improve fuel economy

• To increase engine power

What might happen if brake fluid leaks from the system?

• The brakes will become more effective.

• The vehicle will accelerate faster.

• The brakes may fail, leading to a loss of stopping power.

• The tires will wear out more quickly.

Which of the following brake types is known for providing better stopping power in wet conditions?

• Disc brakes

• Drum brakes

• Emergency brakes

• Parking brakes

How does heat affect brake performance?

• It generally enhances braking efficiency.

• It can lead to brake fade, reducing effectiveness.

• It has no effect on brake performance.

• It increases the lifespan of brake components.

What is the purpose of a brake booster?

• To increase the weight of the vehicle

• To amplify the force applied to the brake pedal

• To cool down the brake system

• To enhance tire grip