DEFINITION OF THE BODY SEGMENTS CONTRIBUTION TO INERTIA FORCE OF THE TOTAL BODY CENTER OF MASS AT REALIZATION OF THE MOVEMENT TASK
The article discusses one of approaches to assessment of contributions of the body segment movements at realization of movement tasks on the example of a vertical jump. The hypothesis was the inertial forces that arise in accelerated motion of segments of the body were supposed to be components of the total body inertia force. Verification of the hypothesis was performed using an optical-electronic and dynamometric complex Qualisys. The force platform AMTI was used for registration of the vertical component of ground reaction forces. The proposed method of assessing the contributions of the segment motion can be used in the study of techniques of sports exercises and in the study of various take off biomechanisms the underlying performance of many locomotion.