Alpha is often used in physics and chemistry as a symbol or in the names of things, for example alpha particles (which are two protons and two neutrons bound together into a particle the same as a helium nucleus). The symbol is also used a lot in mathematics in algebra, for example naming angles.
Recurve bow. A recurve bow is a bow with limbs that curve away from the archer when unstrung. A recurve bow stores more energy and delivers energy more efficiently than the equivalent straight-limbed bow, giving a greater amount of energy and speed to the arrow.
Target Archery. One of the most popular types of archery for beginners, target archery consists of shooting at stationary bullseye targets. This is a great style for beginners because an archer can set up and practice in a variety of settings â indoor and outdoor. This is the style of archery featured in the Olympic Games.