engleski

Kinematic indicators of the high jump efficiency

Differences in kinematic parameters of Nevena Lenđel's successful and unsuccessful jumps, performed at the same height, are analyzed and compared with the data obtained from the relevant literature. The main differences between successful and unsuccessful jumps are in the following parameters: distance between the take-off point and the bar, the horizontal speed of the last strides, vertical take-off speed and the CG height when clearing the bar. The comparison of the parameters with the readings of the top high jumpers shows that in both cases the vertical speed at take-off is not sufficient, so it should be increased by using adequate training operators. The obtained results of the analyzed jumps can be used in order to correct the technical performance of the jumps, as well as further modeling of the training process of the analyzed subject.

kinematic analysis; high jump; successfull attempt; unsucessfull attempt

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