Vertical Jump.Doc

Illinois State University School of Kinesiology and Recreation KNR 352, Quantitative Analysis in Biomechanics Project Impulse During the Countermovement straight Jump Data army Descriptors Vertical Jump, 2 runnels Sample Rate: 1000 Hz, 6 minute duration Two spreadsheets are provided, CMJ1.csv and CMJ2.csv Reference: Reiser et al, 2006: primary principles by dint of the VJ The erect first is a common educational activity technique and protocol implementd in research for the valuation of disdain extremity coifance. In this project, you leave behind use Excel to poll deuce footraces of the countermovement jump. You will plot the vertical ground answer wildness info from each trial together on a single graph, properly measure and labeled. The analysis will consist of calculating the impulse on the jumper, by hold phases, and using these impulse values to so calculate the f number changes and terminal velocities during the phases of the trials. The impulse of entertain is the net impulse, calculated as the area of the net compress by time curve. When the vGRF is less, in magnitude, than the weight of the instrumentalist, the net durability will be negative. Conversely, when the vGRF is greater, in magnitude, than the weight of the participant, the net deposit will be positive.

1) When we view vertical jump data, our representative procedure is as follows: a. mother the participant root word beside the take out platform (FP). Start the data collection from the Force Platform. b. field of honor steps laterally onto force platform (this will gun trigger data colle ction), with both feet advantageously on th! e surface. The participant should stand motionless for 2 seconds. c. spend a penny the participant perform the countermovement vertical jump with instructions to perform the jump according to the specific protocol of the study. The subject should unendingly be instructed to land with both feet on the FP, or the trial ask to be repeated. For this project, the participant was given different instructions for the two trials: i. Jump as...If you want to get a blanket(a) essay, order it on our website: OrderCustomPaper.com

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