Curve Fitting Data: Motion Analysis, Bouncing Ball, Excel Graph

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SUMMARY

The discussion focuses on using motion analysis software to track the position of a bouncing ball and fitting the resulting data in Excel. The user is exploring the appropriate function for curve fitting, specifically questioning the relevance of geometric series in this context. They are utilizing the online tool ZunZun for data fitting and seek guidance on selecting the correct function for their analysis.

PREREQUISITES
  • Understanding of motion analysis software for tracking object positions
  • Familiarity with Excel for data visualization and graphing
  • Knowledge of curve fitting techniques and functions
  • Basic concepts of geometric series in mathematics
NEXT STEPS
  • Research the types of functions available in ZunZun for curve fitting
  • Learn about polynomial regression and its application in motion analysis
  • Explore the mathematical principles behind geometric series and their relevance to motion data
  • Investigate advanced Excel techniques for data analysis and graphing
USEFUL FOR

This discussion is beneficial for data analysts, motion analysis researchers, and anyone involved in physics experiments that require curve fitting and data visualization in Excel.

jey1234
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Homework Statement


This is not homework, just a personal project. I do not know if this is the correct section to post, sorry if it's not. I'm using a motion analysis software to track the position of a bouncing ball (y vs t). I imported the data into Excel and the graph is attached. What type of function is this? Does it involve the geometric series? I'm trying fit the data using http://zunzun.com/. Which function should I choose? Thank you.

Homework Equations


The Attempt at a Solution

 

Attachments

  • Graph.png
    Graph.png
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Last edited:
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I believe this would be an infinite geometric series.
 

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