The research problem is summed up in the period from the moment the hand of the arm begins to perform the skill of spike the volleyball until the hand touches the ball, because of its great role in achieving positive results by the outcome of the movement, as the main objective of the research is identifying the relationship between some biomechanical variables and the movement part of the arm from the moment of initiation of movement and contact with the ball to the skill of spike the volleyball, a community has been identified And the research sample according to international models to perform the skill of spike hitting in the World Volleyball Championship for men in 2022 and for a height of 3 meters above the net or what is known as high spike hitting. After that, a model was randomly selected to analyze the performance and extract the results, and after processing the data statistically, the most important conclusions were reached the speed of movement of the performance arm does not mean the strength of the correlation of kinetic energy with time, as the movement position may change from the stock of kinetic energy and suppression of the actual energy output.
Analytical, biomechanical variables and movement
. An Analytical Study According to Some Biomechanical Variables of The Arm at the Moment of Its Initiation of Movement and the Point of Contact with the Ball for The Skill of Spike the Volleyball. Indian Journal of Modern Research and Reviews. 2025; 3(7):05-09
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