Long jumps are a special kind of technical category of the athletics program, which refers to horizontal jumps. They require athletes to maximize jumping ability, mastery of their own body, developed muscular system, excellent coordination and sprinting qualities. Today, this sport is included in the program of the Olympic Games, where men and women can participate on equal terms.
For long jumps, an important point is the initial speed of running and pushing away. World-class male athletes can push off the board at speeds of up to 9.8 m / s. In women, this indicator is obviously lower, but only with general calculations. When repelled, the athlete’s ideal angle of flight to the horizon is 20 degrees. The center of mass heights should be in a relative normal position when walking 50-70 cm. Traditionally, athletes gain the highest speed in the last 3-4 steps of their run. Continue reading
Greco-Roman wrestling, it is also French and classic wrestling, is a European martial art style, in which athletes must use their entire technical arsenal to unbalance rivals and press their shoulder blades to the carpet. The main difference between this type of wrestling and free-style wrestling is the ban on grabbing the legs with your hands and using such techniques as kicks, hooks, and steps.
The classical struggle arose in Ancient Greece, gained development in the Roman Empire, and gained its modern look in France. Continue reading