which brake system applies and releases the brakes when the driver uses the brake pedal?\nthe emergency…

which brake system applies and releases the brakes when the driver uses the brake pedal?\nthe emergency brake system\nthe service brake system\nthe parking brake system\nnone of the above
Answer
Brief Explanations:
The service brake system is the primary braking system that applies and releases the brakes when the driver presses the brake pedal. The emergency brake system is for parking - related emergencies and the parking brake system is mainly for keeping the vehicle stationary when parked.
Answer:
B. The service brake system