Pole vaulting, also known as pole jumping, is a track and field event in which an athlete uses a long and flexible pole, usually made from fiberglass or carbon fiber, as an aid to jump over a bar. Pole jumping competitions were known to the Mycenaean Greeks, Minoan Greeks and Celts.
How does pole jumping work?
The pole vault is all about energy conversion. The kinetic energy built up during the vaulter's run turns into potential energy stored in the pole as the vaulter bends it nearly 90 degrees. When the pole recoils, it unleashes that energy to help propel the vaulter up and over the bar.
What is the origin of pole vaulting?
The origins of modern vaulting can be traced back to Germany in the 1850s, when the sport was adopted by a gymnastic association, and in the Lake District region of England, where contests were held with ash or hickory poles with iron spikes in the end. The first recorded use of bamboo poles was in 1857.