[Wait until the applet loads completely {you will see a message down in the status bar saying it is "running"} before pressing PLAY.] Description : A police Officer is at rest, when a speeder goes by. The Police Officer checks to make sure his lane is clear (that's why there is a delay before he accelerates!) and starts to accelerate to catch the speeder. Observer the connection between the motion of the cars and the graph illustrating their Displacement vs Time information. Questions to answer BEFORE you run the animation :
Now run the animation! Questions for after the animation:
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