Today you'll have the opportunity to record your motion and see it graphed in order to analyze your position, speed and acceleration. Once you have finished this lab, please create a blog posting about what you learned. Some suggestions to get you started:
- Can you find a way to connect the axes of the motion detector graphs to the equations we used for calculations Thursday?
- Can you have zero acceleration, but a positive velocity? How?
- For a person walking away from the motion detector, how might the position and velocity graphs look either the same or different?
- Why do you think some of the graphs were so messy/jagged/bouncy?
- Under what circumstances would you have a graph with a positive slope versus a negative slope?
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