Leonhard Center, Penn State. Sometimes an introduction may contain background information, briefly summarize how the experiment was performed, state the findings of the experiment, and list the conclusions of the investigation. Points will be deducted for these, as well as for missing units and failing to follow the outline i.
The residuals of the data determined whether the assumption of constant acceleration was valid. Because calibrations are considered standard, you can assume that your audience will have access to many details such as possible arrangements of the valves and tubes.
Much here depends upon your experiment and the purpose of your laboratory report. Because of time constraints, your instructor might allow you to include "informal" appendices with calculations and supplemental information.
Data Numerical data obtained from your procedure usually is presented as a table. As each mass dropped, the oscilloscope collected the potentiometer's voltage versus the time.