Observations: Trial 1 - "slow" Trial 2 - "fast" Time, t, (s) Position, d, (cm) Time, t, (s) Position, d, (cm) 0.00 0 0 0.10 1.5 cam 4.5 cm 0.20 3.2 cm 13 can 0.30 4.1 cm 21.5 cm 0.40 6.2 cm 30.9 cm 0.50 7. 8 cm 41.3 em 0.60 9.6 cm 51.7 cm 0.70 11.2 cm 61. 7 cm Analysis: 1. Plot a d-t graph for each trial on the same axes. 2. Calculate the slope of each d-t graph. Show your work on the graphs. 3. Calculate the average speed for each trial. Show your work below. 4. Were there any sections of the ticker tape that did not represent uniform motion? How could you tell? 5. Compare the slopes that you calculated to those calculated by the other members of your group. Were there any differences? Why might you expect discrepancies, even though you all had the same data? Conclusions