I have done this experiment and collected data.
ALL DATA PROVIDED (please see attached files)
* Follow the attached rubric
–    Write the aim and introduction of this experiment.
–    Write a background of this experiment.
–    Results and calculations 
–    Uncertainties  and Discussion
–    Answer all the analysis questions.
–    Write a conclusion 3-4 sentences. (What does it all mean?)
Follow all the instructions and answer all the questions CAREFULLY