Why Golf Ball Has Dimples. How Is Magnus Lift Created On A Golf Ball. This allows the smoothly flowing air to.
Very simply stated if a golf ball were smooth the air would flow quickly over the top and create quite a bit of turbulence behind the ball. There are some serious scientific definitions and explanations that go into why a dimple helps a golf ball fly correctly. But golfers noticed that older balls that were beat up with nicks bumps and slices in the cover seemed to fly farther.
20200226 The Rules of Golf require dimples to be symmetrical to stop the ball wobbling or flying sideways as the ball spins.
These allow the air flowing past the ball to travel more tightly around the golf ball as an attached airflow minimizing the low pressure zone and the overall drag. With no dimples the ball does not go very far as air doesnt move behind the ball fast enough. This allows the smoothly flowing air to follow the balls surface a. Those dimples serve an aerodynamic purpose.
