Braking distances on slippery pavements may be how much greater than on dry pavement?

When driving on slippery pavements, such as those affected by rain, ice, or snow, the braking distance can significantly increase due to reduced traction between the tires and the road surface. The correct response indicates that braking distances may be two to ten times greater on slippery surfaces compared to dry pavement. This variation accounts for several factors, including the condition of the road, the type of tires being used, and the weight and speed of the vehicle.

On dry pavement, vehicles can achieve optimal braking performance because tires can grip the surface efficiently. However, on slippery surfaces, the tires struggle to maintain that grip, leading to longer stopping distances. The increased distance required to stop safely is crucial for drivers to understand, as it emphasizes the need for greater caution, especially in adverse weather conditions. This knowledge can help a driver to adjust their speed and maintain a safe following distance to avert potential accidents.