Racquet Ball
These are mostly sports figures, apart from chess and bowling, practiced with a racket. There are different modalities, depending on the sport that can be played in singles and doubles in some categories. Most of these sports develop greatly in its practitioners a good condicinfsica, strength, endurance and intelligence, In addition to flexibility as one of their best skills. He practiced racket. The game consists of putting a "cock" which is released from one court to another established and divided by a network similar to volleyball. It consists of a used racquetball racquets bouncing in front a green wall dividing lines. It is a sport that is practiced outdoors on a special surface to move properly conditioned. It is practiced in a fully enclosed glass area at the rear wall bounce. Players have a physics major to wear a sport that requires agility too quickly and your practice. Tennis is a sport that is practiced in a plain, rectangular, divided by an intermediate network, played with racquets is played between two players (singles) or between two pairs (doubles) and which is to hit the ball with the racket to go from one side to another of the field passing over the network. [2]. The word "tennis" comes from English, tennis, which in turn has its origins in the French language word tenez, [3] expression that comes from the cry of the tennis player (called tennis), who exclaims, throwing the racquet ball around go!, which in French is tenez. [4]. Egyptian, Roman, Greek and Aztec and playing games like tennis. The first references of tennis take place in France, named "Jeu de Paume" because at first struck the racquet ball with his hand. But later they began to use snowshoes. It originated in Europe in the late eighteenth century and expanded in the beginning by the Anglophone countries, especially among the upper classes. Today's tennis has become universal, and is played in almost every country in the world. Since 1926, with the creation of the first tour, is a professional sport. It is also an Olympic sport since Seoul 1988, having lost that category in Paris 1924. A tennis game starts with the pull of one of the players, which should hit the racquet ball so it bounces in the box opposite the side that takes, that is if a player serves from the right, the racquet ball must bounce in the box to the left but always in the box attached to the network side of his opponent. For each point the player has two opportunities out if it fails the first, has more. Tennis is played on a rectangular track. Its exact measurements are defined in units of the common law and vary depending on the mode you play (single or double). For individuals is 78 feet (23. 77 meters) long and 27 feet (8. 23 meters) wide. To double the length is the same and the width is 36 feet (10. 97 meters). These limits are marked by lines, which are considered part of the course. A mesh network is divided into two halves the track, where opponents are divided. The net height at the poles is 3 feet 6 inches (1. 06 meters), and in the middle of 3 feet (0. 914 meters). On each side of the network there are two rectangles, measuring 21 feet (6. 40 meters) long and 13. 5 feet (4. 11 meters) wide, which are used solely to determine whether a goal is valid or not. A tennis match is composed of sets, the first to win a certain number of sets is the winner. Each set consists of games. In every game there is a player who draws, which alternates. In turn, the games are composed of points. The first to win 4 points with a minimum difference of 2 points over his opponent is the winner of the game, if neither of the two players or teams have a lead of two points to reach four wins the game first to achieve a difference of 2 points. Counting points is quite particular: when a player wins his first point your score is 15, when you win 2 points 30 and 3 points when you win 40. Example: if the server has won the game 3 points and 1 point receiver score is 40-15. Always scoring punch is named first. When both players are tied at 40 is said to be "deuce" or "equal. " The first player or team that wins a point after deuce achieved an "advantage" in case of winning the next point wins the game, otherwise it is back on deuce until there is a difference of two points. This article or section needs references that appear in a reputable publication such as journals, monographs, newspapers or websites reliable. Tennis is a sport that requires players to master techniques such as: hitting, grip, effects, body positions and movements as well as having strength to endure long rallies. .