Why Do Golf Balls Have Dimples?

The video explores the unique design of golf balls, focusing on their dimples. It explains how dimples, which were discovered in the 19th century, enhance the ball's flight by reducing pressure drag and increasing turbulent flow. The video also compares golf balls to other sports equipment, highlighting the role of surface texture in performance.

What effect do dimples have on the wake created by a golf ball in flight?

Discuss how the design of other sports balls, like tennis balls and footballs, compares to that of golf balls regarding airflow.