Friday, September 3, 2010

Pendulum Lab





Lab Write Up

Hypothesis- As the length of the pundulum increases, the time will increase as well.
Methodology- Increases pendulum length by .25 meters every trial. Every trial, the pendulum was held on the forehead of the person dropping it, and it was timed as it swung five times. After the data was collected, it was divided by five to determine the time of just one lap.
Conclusion- The pendulum lab proved that length to time is a direct proportion because as one increases, the other does as well.


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