Particle Diagram – object represented as a 1s 2s 3s 4s 5s 6s
This man is walking at a steady, constant speed. Every second he is moving the same distance. 1s 2s 3s 4s 5s 6s
This man is walking at a steady, constant speed.
Answer these questions in your notebook. Particle diagrams only have dots. 1. What would the particle diagram look like if the man was speeding up? 2. What would the particle diagram look like if the man was slowing down?
Group roles - Come up with a name for your group 1.Group leader – youngest person in the group - assigns group roles, directs activities 1.Scribe - Record’s group results 2.Presenter – Presents group results 3.Motivator – Keeps group on-task
Try this: 1.What is the displacement of the cross-country team if they begin at the school, run 10 miles and finish back at the school? 2. What is the distance and the displacement of the race car drivers in the Indy 500?
Time interval - ∆t = t f – t i = 6s – 3s = 3s 1s 2s 3s 4s 5s 6s t i =3s t f =6s