The speed and direction of the ball's rotation and its relationship to the accuracy of the front and rear side longitudinal blow in wheelchair tennis players.
DOI:
https://doi.org/10.48047/Keywords:
(ball rotation speed and direction -frontstrike accuracy and side longitudinal straight rear -wheelchair tennisplayers. ).Abstract
Abstract
The study aimed to identify the relationship between the speed and direction of the ball's rotation in
the accuracy of the front and rear side longitudinal blow in wheelchair tennis players.
The descriptive approach wasused in the manner of correlations to suit the nature of the problem to be
studied.
The research community identified the 32 players aged18 and over, and the search sample was selected
from players with a local classification registered with the 2020 Wheelchair Ground Tennis Federation
(2020) in the intentional manner of 8 players, using Smart Tennis Sensor technology to measure the
speed and direction of the ball and test the accuracy of the front and rear side longitudinalstraightstrike.
She conducted the reconnaissance experiment and then the main experiment, and the results were
collected and statistically treated by spss.
