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X position. Speedy Gonzalez > Regular Gonzalez. Accel R 8. Free Fallin. N E thing. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. Describe the speed of this object.

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  1. X position Speedy Gonzalez > Regular Gonzalez Accel R 8 Free Fallin N E thing 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

  2. Describe the speed of this object

  3. The speed is constant at 1 m/s

  4. What is the displacement after 6 seconds?

  5. What is 6 meters

  6. Describe the speed of this object

  7. What is increasing positive velocity

  8. What is displacement after 10 seconds?

  9. 100 meters

  10. You drop a ball from a very tall building. If g = 10m/s2, how far does it fall after 3 seconds?

  11. What is 45 meters

  12. Describe this object’s velocity

  13. What is constant at 5 m/s

  14. What is this object’s velocity at a) 2 seconds and b)8 seconds?

  15. What is 2 m/s and 8 m/s

  16. What is the acceleration?

  17. What is 1m/s2

  18. If a ball, initially at rest, rolls down a ramp 3meters in the 1st second… what is it’s velocity after 3 seconds?

  19. What is 18 m/s

  20. Define acceleration

  21. Change in speed- change in speed / time-speeding up / slowing down / changing direction

  22. Describe this object’s speed

  23. Speeding up in the positive directionorslowing down in the negative direction

  24. What type of acceleration is this?

  25. Slowing down in the negative direction (positive)

  26. On a distant planet, a man falls off a cliff. He falls 147 meters in 7 seconds. What is the acceleration due to gravity?

  27. What is 6 m/s2

  28. DAILY DOUBLE -wager up to your scoreIf you throw a ball in the air 80 feet, how long does it take to land?

  29. What is 8 seconds

  30. A car starts at 100km/s and ends up at 40 km/s after 12 seconds. What was it’s acceleration?

  31. -5 m/s2

  32. You drop a ball from a plane. How fast is it going after 5 seconds?

  33. What is 50 m/s

  34. You drop a ball from a plane on the moon (gmoon = 1.5m/s2). How fast is it going after 6 seconds?

  35. What is 9 m/s

  36. You drop a ball from a plane. What is it’s position after 4 seconds?

  37. What is 80 meters from the plane

  38. You drop a ball from a plane on Jupiter (gjupiter = 25 m/s2). How far does it fall after 4 seconds?

  39. What is 200 meters

  40. Who stated that gravity pulls on all objects equally, therefore regardless of mass, everything falls at the same rate (ex. A golf ball and a bowling ball)

  41. Who is Galileo

  42. On a whiteboard, draw any x vs. t graph that depicts an object speeding up then slowing down

  43. Does this graph tell you if there is initial velocity or not?

  44. Yes it does. There is initial velocity since it’s initial slope is greater than zero.

  45. A Ferrari goes 0 – 60 in 3 seconds. What is it’s acceleration?

  46. 20 mph / s

  47. A car is traveling 50 mph. It speeds up to 60 mph in 2 seconds. What was it’s acceleration for that period of time?

  48. 5 mph/s

  49. You throw a ball straight in the air. It takes 10 seconds to land. How high did it go?

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