Final answer:
The most effective way to utilize ABS brakes is to brake with rapid faltering movements, not to let the wheels lock. ABS systems prevent wheel lock-up and allow the driver to maintain control of the vehicle while braking.
Step-by-step explanation:
The most effective way to utilize ABS brakes is to: A. Brake with rapid faltering movements, not to let the wheels lock.
ABS stands for Anti-lock Braking System, which is a safety feature in cars that helps prevent the wheels from locking up during braking. When you apply the brakes quickly and with faltering movements, the ABS system can sense the impending wheel lock and modulate the brake pressure to prevent it from happening. This allows you to maintain steering control and avoid skidding.
Pressing down slowly on the brake pedal until you feel it engage or pressing on the brake pedal as hard as you can and keep applying firm pressure can actually be counterproductive with ABS brakes because it may prevent the system from working properly.