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Related to the gravitational pull of the earth, counterclockwise is beneficial to human health! Get a good ranking.
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In athletics, where 200 meters or more, athletes turn to the left (counterclockwise), why? There are two reasons for this:
First, the human heart is located on the left side of the body, so the center of gravity tends to be on the left.
Second, the starting foot of a person's jumping and other actions is mostly the left foot, and because the center of gravity is biased towards the left foot, it is easier to turn to the left.
Some foreign experts explained: The left and right sides of the human foot have their own functions, the left foot plays a supporting role (supporting the center of gravity), and the right foot plays a moving role (mastering direction and speed). Since the center of gravity is biased towards the left foot, use the right foot to push the ground to increase the speed and.
In 1912, when the IAAF was founded, the direction of the race was unified to the left hand as the inside, that is, the left turn, which was included in the rules of the IAAF and is still used today.
There is also this statement.
In fact, the track race of the ancient Olympic Games did not run in circles, it ran back and forth on a straight track. The modern Olympic Games (1896) also started to run in a clockwise direction to the right, but after the establishment of the International Association of Athletics in 1912, the rules were suddenly changed to a counterclockwise direction, and there is no explanation for the reason.
As for the reason why all competitions seem to be played in a counterclockwise direction, there are some theories such as the theory of protecting the heart, the theory of the dominant hand, the theory of exercising the feet, etc., and there are different opinions: the human brain is divided into two hemispheres, the left and right hemispheres, and the left and right sides have different functions. The left side of the brain governs the activity of the right half of the body, and the right side of the brain governs the activity of the left half of the body. In daily life, most people develop the habit of working, writing, and working with their right hand, while the left brain is mainly engaged in high-level thinking activities, so the burden on the left brain is greatly increased.
In order to maintain the balance of the whole body, the human body must strengthen the function of the left leg, which is governed by the right brain, so most people feel that the left leg is more powerful than the right leg. When running, most athletes use their left leg as a back kick. When running corners, because the left leg is strong, running in a counterclockwise direction will allow the left leg to overcome the centrifugal force of the body well and avoid tipping inward.
The strength of the right leg is less than that of the left leg, and if you run in a clockwise direction, you will feel unstable and fall easily. People feel the same way when they're skating, cycling, cornering, and running.
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Historically, there have been rules for both counterclockwise and clockwise races, but they have to be traced back to the first ancient Olympic Games in 776 BC, when the original track and field was a meter-long straight and round-trip race.
In the middle of the century, the British began to use the right turn run in equestrian athletics, which was adopted at the first modern Olympic Games in 1896, and 16 years later, the International Association of Athletics Federations was formally established, promulgating the rule of running in the direction of the left hand inside, and athletes would also use counterclockwise forward jogging to train.
2. At the same time, people are gradually discovering in the process of actual movement. Running counterclockwise is always a little better than running clockwise. This is due to the fact that the center of gravity of the human heart is on the left side of the chest cavity, so the center of gravity of the person is two-thirds on the left side, and the other third is on the right side.
3. Many scientists also believe that the left leg of the human being has a good support capacity, and the movement span of the right foot is larger, and people are more accustomed to taking the left arm and left foot as the axis in life. The right arm and right foot do arc line movement, human body function and human inertia determine that running counterclockwise is more conducive to people to turn when running, and some people think that people use counterclockwise running is related to the rotation and revolution of the earth.
Running races are often won by a fraction of a second, so more attention is paid to the details. In general, the advantage of running counterclockwise is greater, so the rules of running counterclockwise in track and field competitions have been used to this day.
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The human heart is located on the left side of the body, so the center of gravity tends to shift to the left, and turning to the left at the same time can avoid excessive vibration of the heart and reduce the pressure on the heart.
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The heart is located on the left side of the body, and the center of gravity will be biased to the left foot, which will play a supporting role all over, and it is easier to turn to the left.
Most people are right-handed, and running in a counterclockwise direction can be more convenient for right-handers, while also making it easier to maintain balance than clockwise.
In life, people are more accustomed to the left arm and left foot as the axis, the right arm and the right foot do arc line movement, human body function and human inertia determine that running counterclockwise is more conducive to people to turn when running.
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It is said to be related to the heart, left foot, right foot, etc. In 1912, when the IAAF was founded, the direction of the clockwise race was suddenly unified to the left as the inside, that is, the left turn, and it was included in the rules of the IAAF, which is still used today.
The heart says: The heart is located on the left side of the body, so the center of gravity tends to be to the left. When people do jumping and other movements, the starting foot is mostly the left foot, and because the center of gravity is biased towards the left foot, it is easier to turn to the left.
The left leg is stronger than the right leg and says: When the long contradictory card is still used, people find that the death rate of injuries on the left side of the body is greater than that on the right side (the heart is on the left), so people hold a shield in their left hand and a spear in their right hand, and in the long run, the right hand is stronger than the left hand. But people need to be symmetrical, which in turn causes the left leg to be stronger than the right leg.
Therefore, when people walk, the distance of the left leg on the ground will be slightly longer than that of the right leg, and the body will be slightly tilted to the left, so that the counterclockwise direction is formed.
Physicists say: We humans are mostly right-handed, and running in a counterclockwise direction can be convenient for right-handers. When the right foot is in front and turned inward, the person feels more comfortable, has more force, and is more likely to maintain balance than in a clockwise direction.
Running is one of the most common forms of physical exercise, mainly because of the simplicity of running technique and the lack of special venues, clothing, or equipment. Running can be done on the sports field, on the road, or even in the fields and woods. Each person can control the speed, distance and route of the run.
For physical fitness!
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Why running is not clockwise, but counterclockwise.
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Because the apex of the heart is tilted to the left, in order to adapt to the inertia of the body.
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There is nothing to press or not, just personal thinking.
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People have to fight to regain lost time.
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Why running is not clockwise, but counterclockwise.
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Why running is not clockwise, but counterclockwise.
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This is because of the physiology of the human body. It is a scientific application based on the blood flow of the human body.
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It should be said that it is a personal favorite: there are no special rules for running in a non-counterclockwise direction! Because the purpose of running exercise is to pretend to be the body! There is no such thing as this!
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If you run counterclockwise, you can increase the angular power to make the running faster and more accurate.
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Whoever says clockwise is also okay.
First, the human heart is located on the left side of the body, so the center of gravity is easy to deviate to the left, and turning to the left at the same time can avoid excessive vibration of the heart and reduce the pressure on the heart. People tend to focus on the explanation of the power of the left foot movement (i.e., the second point below), but in fact, criminologists have found that many criminals tend to turn left when there is a road in all directions when they are being chased and fleeing, and they all have a common characteristic: their hearts beat violently because they are afraid. >>>More
In the Northern Hemisphere, it's counterclockwise, and in the Southern Hemisphere, it's clockwise. In the Northern Hemisphere, objects moving in a north-south direction will be deflected to the right, which is affected by the geostrophic deflection force. >>>More
Relaxation of the heart is the sea and the sky.
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First of all, I hope you understand that money is not everything, but no money is absolutely impossible, and secondly, in the modern era of rapid development of science and technology, money is basically the standard for measuring objects, that is to say, money is the foundation of life, is the beginning of happiness, as the saying goes, money can make ghosts grind.