How Do Skiers Win Races?

Alpine skiing is a competitive sport where even a tiny edge can make a difference. Skiers use wax to minimize friction between their skis and the snow. The choice of wax depends on various factors like temperature and snow wetness. Wet snow requires softer wax with fluorocarbons, while dry snow needs harder wax with hydrocarbons. There is no universal wax; skiers must select and layer waxes based on specific conditions. Understanding wax physics can be crucial in races decided by hundredths of a second.

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