2. Jeopardy Motion Speed & Time AccelerateVelocity What? Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy

3. $100 Question from H1 What is a change in position with respect to a reference point called?

4. $100 Answer from H1 Motion

5. $200 Question from H1 How do you determine average speed?

6. $200 Answer from H1 Total distance traveled divided by total time gone by

7. $300 Question from H1 How many meters are in a hectometer?

8. $300 Answer from H1 100

9. $400 Question from H1 What is the difference between speed and velocity?

10. $400 Answer from H1 Velocity accounts for direction

11. $500 Question from H1 Are we constantly changing our velocity? If so why?

12. $500 Answer from H1 Yes, because the Earth is rotating

13. $100 Question from H2 If a train is moving at 110 mph, how many miles will it travel in 120 minutes?

14. $100 Answer from H2 220 miles

15. $200 Question from H2 The speed of a given object at a given point in time is called?

16. $200 Answer from H2 Instantaneous speed

17. $300 Question from H2 If speed is calculated in miles per hour and time is measured in hours, what is the unit for distance?

18. $300 Answer from H2 Miles

19. $400 Question from H2 You can show the motion of an object on a line graph by plotting what 2 variables?

20. $400 Answer from H2 Distance vs Time

21. $500 Question from H2 If a guy on a big wheel travels 15 km in 3 hours what is his average speed?

22. $500 Answer from H2 5 km/hr

23. $100 Question from H3 Being tackled short of the goal line is an example of what?

24. $100 Answer from H3 Acceleration

25. $200 Question from H3 The moon accelerates why?

26. $200 Answer from H3 It is moving in a circular path

27. $300 Question from H3 It is rare for motion of an object to do what?

28. $300 Answer from H3 Remain constant

29. $400 Question from H3 If an object stays at the same speed for 24 hrs and never changes direction, what happened?

30. $400 Answer from H3 It’s velocity did not change

31. $500 Question from H3 If I am at the square headed toward Dairy Queen on Main Street traveling at 35 mph, and I pass Mr. Bercaw headed toward Greencastle at a rate of 35 mph, don’t we have the same velocity?

32. $500 Answer from H3 No, we are headed in different directions

33. $100 Question from H4 If the speed of an object does not change the object is traveling how?

34. $100 Answer from H4 At a constant speed

35. $200 Question from H4 If a golf ball has an acceleration of 30 km per hour per hour, it’s speed is expressed in what unit?

36. $200 Answer from H4 km/hour

37. $300 Question from H4 A straight line on a speed vs time graph shows that the object is what?

38. $300 Answer from H4 Accelerating at a constant rate

39. $400 Question from H4 If a car is slowing down, tell me how the initial speed is different from the final speed?

40. $400 Answer from H4 Initial speed is faster

41. $500 Question from H4 The steepness of a line graph is referred to as it’s what?

42. $500 Answer from H4 slope

43. $100 Question from H5 Speed that does not change is called what?

44. $100 Answer from H5 Constant speed

45. $200 Question from H5 If a train traveling at 60m/s stops in 1 min, it’s acceleration is what?

46. $200 Answer from H5 1 m/s

47. $300 Question from H5 If 2 lines are on a motion graph with differing slopes, which is moving faster?

48. $300 Answer from H5 The one with a steeper slope

49. $400 Question from H5 What is the SI unit for speed?

50. $400 Answer from H5 meters/second

51. $500 Question from H5 A baseball player crossing home plate after a homerun is an example of what type of acceleration?

52. $500 Answer from H5 negative

53. Final Jeopardy What is the maximum speed you would reach if falling to Earth?

54. Final Jeopardy Answer About 60m/s or 135 m/h