How is friction involve in sliding and skiing?

Answer 1

Friction plays a crucial role in both sliding and skiing by influencing the interaction between the surfaces in contact. In skiing, the friction between the ski and snow allows for controlled movement, enabling skiers to accelerate, decelerate, and turn. However, too much friction can hinder speed, while too little can lead to a loss of control. Skiers often use wax on their skis to optimize this balance, enhancing glide while maintaining sufficient grip.