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Position vs time graphs

Position vs time graphs. Of an object at rest. Describe what the object is doing at 1 second, 2 seconds, 3 seconds, etc.?. 5 m. 4 m. At 1 seconds the object is located 4 meters from the origin. 3 m. position. 2 m. 1 m. 0 m. 4 s. 2 s. 3 s. 5 s. 0 s. 1 s. time.

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Position vs time graphs

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  1. Position vs time graphs Of an object at rest

  2. Describe what the object is doing at 1 second, 2 seconds, 3 seconds, etc.? 5 m 4 m At 1 seconds the object is located 4 meters from the origin 3 m position 2 m 1 m 0 m 4 s 2 s 3 s 5 s 0 s 1 s time

  3. Describe what the object is doing at 1 second, 2 seconds, 3 seconds etc.? 5 m 4 m At 2 seconds the object is located 4 meters from the origin 3 m position 2 m 1 m 0 m 4 s 2 s 3 s 5 s 0 s 1 s time

  4. Describe what the object is doing at 1 second, 2 seconds, 3 seconds etc.? 5 m From 0 to 5 seconds the object is located 4 meters from the origin 4 m 3 m position 2 m 1 m 0 m 4 s 2 s 3 s 5 s 0 s 1 s time

  5. If an object is staying in the same position for a time interval than its… • at rest. • stopped. • not moving. • still. • Represented by a horizontal line on a position vs time graph

  6. Number your whiteboards from 1 to 3 and answer the question about the graphs Quiz tourself

  7. 1) When and where is the object at rest? 10m 8 m 6 m position 4 m 2 m 0 m 4 s 2 s 3 s 5 s 0 s 1 s time

  8. 2) When and where is the object not moving? 5 m 4 m 3 m position 2 m 1 m 0 m 8 s 4 s 6 s 10 s 0 s 2 s time

  9. 3) When and where is the object still? +3 m +2 m +1 m position 0m -1 m -2 m 20 s 10 s 15 s 25 s 0 s 5 s time

  10. * Answers

  11. 1) When and where is the object at rest? 10 m From 2 to 4 seconds the object is located 6 meters from the origin 8 m 6 m position 4 m 2 m 0 m 4 s 2 s 3 s 5 s 0 s 1 s time

  12. 2) When and where is the object not moving? From 0 to 4 seconds the object is not moving at 4 meters away 5 m 4 m From 8 to 10 seconds the object is not moving at 3 meters away 3 m position 2 m 1 m 0 m 8 s 4 s 6 s 10 s 0 s 2 s time

  13. 3) When and where is the object still? +3 m From 15 to 25 seconds the object is located -1 meters from the origin +2 m +1 m position 0m -1 m -2 m 20 s 10 s 15 s 25 s 0 s 5 s time

  14. * How did you do?

  15. What would a position- vs- time graph look like of your desk as measured from the chalkboard -for the entire class period? • How would your graph be similar, different from your classmates?

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