RUNNING

Running:

Terrestrial locomotion of a people and other animals that only foot, foot is always in contact with the ground branch working on both feet leave the ground during normal walking most of the match, which points to jump in track and field is defined in terms of the legs, such as stores and vaults on the force of gravity of the pendulum fashion style type business Inverted mass from the perspective of the kinetic energy change and spring mechanical so potential step at the same time trying to pass quickly. Spring rubber muscle, muscle flexibility, other working conditions by Running a variety of speeds up to sprinting at one of the stored energy.

Ancestors of the people, probably hunting for about four and a half million years ago developed the ability to run. Increased business competition in the field of a religious Festival. Competitive racing dates back to 1829 in Ireland Tailteann games, first recorded in 776 records during the Olympic records.

Elements of good business techniques:

Posture and lean slightly forward:

Runner diameter, the location of the mass in front of the leaning forward foot. In the spring of the foot and prevent heel landing. mechanisms In addition, athlete foot center of mass is easier to avoid, and in front of the landing. Posture is the brake during the summary. To get the athlete frame expand and use the primary customer of solid body posture or not as long as this stability prevents the damage stretched. It is the most common running suspicious parts and scrunching shoulders.

Grid types and rates:

Exercise history step rate, steps per minute 185 and 200 professional is very consistent across the rails between. Short and long distance runner is an important difference between the length of the step by step rate.

During the work. Speed of the runner moves by step length by multiplying the tempo (second step) is usually measured in terms of miles or kilometers pacein minutes. 

The speed at which this rate is the same person weapons quickly Stride parallel move up and down, step rate, faster types of the body, the time required for different types of work their feet foot Stride rate in runners sprinting to a pump. Faster steps remotely using the short and very different steps, often the only runners.


Useful links:
www.runningsports.org
www.octriruning.com