Science of the Winter Olympics - The Science of Skis

The video explores the evolution and engineering of skis, highlighting the role of materials like fiberglass and polymers in enhancing performance. It discusses the importance of torsional rigidity, flexibility, and the use of wax to reduce friction. The video also emphasizes continuous innovation in ski technology, drawing parallels to Formula One in terms of testing and tweaking equipment for optimal performance.

What materials are commonly used in the construction of modern skis?

How has the evolution of ski materials impacted performance?

What is torsional rigidity and why is it important for skis?

Describe the role of fiberglass in ski construction.

What are the benefits of using steel inserts in skis?

How do different skiing disciplines require different ski flexibilities?

What is the significance of the polymer used in the outer surface of skis?