Acceleration day four

Friday was used to explain the ½ in d=½at² This was an exposition on the whiteboard. 

Notes on the two graphs on the left above are in a Desmos file. This was the demonstration a week ago Monday, but with the addition of the velocity versus time graph. 

An explanation of the above boards continues in a second Desmos file. 

This was wrapped with showing that the data gathered this past Monday produces the parabolic distance, linear non-zero velocity, and linear zero acceleration as promised by the theoretical analysis. 


A spreadsheet was used to generate the velocity and acceleration values, not Desmos.




The distance data in purple, the velocity data in green, and the acceleration data in orange. 


The three equations for the lines seen. 

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