Which of the following should a driver avoid on a slippery road?

On a slippery road, quick acceleration can lead to loss of traction, causing the wheels to spin on the slick surface. When a vehicle accelerates suddenly, especially in wet or icy conditions, it can make it difficult for tires to maintain grip on the road. This increases the risk of skidding, which can result in reduced control over the vehicle and potential accidents.

In contrast, smooth braking helps to maintain traction by applying the brakes gently, allowing the tires to stay in contact with the road surface without locking up. Turning slowly is ideal on slippery roads, as it helps to maintain control and avoid skidding. Using headlights is also important for visibility, especially in poor weather conditions. Therefore, avoiding quick acceleration is crucial for safe driving on slippery roads.