Fun Facts. 1  Table tennis has been an Olympic sport since 1988. 2  In professional table-tennis volleys, the ball can reach speeds as high as 90 miles per hour. 3  Table tennis is the national sport of China.  Table tennis is the second most played sport in the world, behind soccer.
In medicine this is used to document the patient's exertion during a test, and sports coaches use the scale to assess the intensity of training and competition. The original scale introduced by Gunnar Borg rated exertion on a scale of 6-20. Borg then constructed a category (C) ratio (R) scale, the Borg CR10 Scale. This is especially used in clinical diagnosis of breathlessness and dyspnea, chest pain, angina and musculo-skeletal pain.
The Tristan (ããªã¹ã¿ã³ Torisutan) is an eighth generation transformable Knightmare Frame developed by the Holy Britannian Empire for the use of Gino Weinberg, the Knight of Three. Named after Tristan of the Knights of the Round Table, it was heavily damaged during the attempted uprising of the Knights of the Round.