Day 30!

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After meeting with machine shop manager at Bergen Community College, Mark Balzarette , we went ahead and bought acrylic sheets and machine screws from McMaster-Carr for the friction experiment apparatus. We also continued to analyse the recorded videos for the linear air track experiment. As expected, the experimental gravitational acceleration values for all of the different angles were relatively close the accepted value.
Snapshot of the analysis when θ = 5°.
We also began to do the stop watch calculations using excel spreadsheet.  g = a/sin𝜃


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