Football. Goalkeepers theoretical training. (Science of winning in Football Book 4) by B. Chirva

Author:B. Chirva [Chirva, B.]
Language: eng
Format: azw3
Published: 2014-09-13T04:00:00+00:00

2. 3. Attributes of probable trajectory of the ball's flight while shooting on goal

Probabilistic characteristics of trajectories of the ball flight while shooting on goal may include:

– length of the ball trajectory in time necessary for the ball to cross the distance to the goal;

– variants of the ball trajectories.

Time of the ball's flight with a high speed at different distance

While defining the point and the moment of coming into the contact with the ball along its trajectory, goalkeepers spontaneously consider its length in time necessary for the ball to cross certain distance at a maximum speed.

It is determined that while players are kicking the static ball with a great power, it crosses distances of 25, 20 and 16,5 meters in 850, 740 and 640 msec at average.

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