Final Answer:
If your car DOES NOT have ABS and you must stop quickly, you should pump the brakes gently and steadily to avoid locking up the wheels.
Step-by-step explanation:
When a car does not have ABS, it lacks the anti-lock braking system that prevents the wheels from locking up during hard braking. In such a situation, it is crucial to pump the brakes gently and steadily to maintain control of the vehicle. This technique helps to prevent skidding and allows the tires to maintain traction with the road surface.
To further elaborate, when a car without ABS brakes suddenly, the wheels can lock up, causing the vehicle to skid. By pumping the brakes, you are essentially applying and releasing pressure on the brake pedal in a rhythmic manner. This action helps to modulate the braking force and prevents the wheels from locking up. It is important to note that this technique requires practice and coordination, as applying too much force can still lead to skidding.
In summary, when driving a car without ABS and needing to stop quickly, it is essential to pump the brakes gently and steadily. This method helps to maintain control of the vehicle by preventing wheel lock-up and subsequent skidding, ultimately aiding in a safer and more controlled stop.