2. Physics Jeopardy Review for the Velocity and Acceleration Test

3. Constant Velocity X vs t Graphs V vs t Graphs Constant Acceleration Miscellaneous 100 200 300 400 500 FJ

4. Constant Velocity 100 A car with a mass of 1,000 kilograms moves counterclockwise around the track at a constant speed of 20 meters per second. If the car moved from C to B in 20 seconds, the distance CB is Answer

5. Constant Velocity 200Constant Velocity 200 Sound travels at 343 m/s. If you see a strikes of lightning and hear the thunder 2 s later then how far away did the lightning strike? Answer

6. Constant Velocity 300Constant Velocity 300 Rank from least to greatest speed Answer

7. Constant Velocity 400Constant Velocity 400 How fast is 50 km/h in meters per second? Answer

8. Constant Velocity 500Constant Velocity 500 Answer What is the velocity of the object?

9. X vs. t graphs 100 What is the velocity of the object at 1 second? Answer

10. X vs. t graphs 200 + a or – a? Answer

11. X vs. t graphs 300 Which cyclist is traveling faster at t = 3s? A.Cyclist A B.Cyclist B C. Same D.No way to tell from the graph Answer

12. X vs. t graphs 400 Answer A.The object is speeding up B.The object is slowing down C.The object is moving backward D.The object changes direction E.None of these D D

13. X vs. t graphs 500 Sketch a position graph Answer

14. V vs. t graphs 100 Answer T or F? This object is at rest

15. V vs. t graphs 200 V vs. t graphs 200 Sketch a d-t graph d-t graph Answer

16. V vs. t graphs 300V vs. t graphs 300 Answer Is the object going forward or backward?

17. V vs. t graphs 400V vs. t graphs 400 Answer 0 2 4 6 8 10 12 14 16 18 20 Time (s) Velocity (m/s) 0 10 20 30 40 50 60 Calculate the area under the graph for the first 10 seconds.

18. V vs. t graphs 500V vs. t graphs 500 T or F? This object changes its changes itsdirection of motion Answer

19. Constant Acc. 100 If a car accelerates from rest at a constant 5.5 m/s/s, how long will it take for the car to reach a velocity of 28 m/s? Answer

20. Constant Acc. 200Constant Acc. 200 Answer If an object's velocity changes from 25 meters per second to 15 meters per second in 2.0 seconds, the object's acceleration is?

21. Constant Acc. 300Constant Acc. 300 An object initially traveling in a straight line with a speed of 5.0 meters per second is accelerated at 2.0 meters per second squared for 4.0 seconds. The total distance traveled by the object in the 4.0 seconds is Answer

22. Constant Acc. 400Constant Acc. 400 An object travels 2 meters in its first second of motion, 2 meters in the next second of motion, and 2 meters in the third second of motion. What is its acceleration in m/sec 2 ? Answer

23. Constant Acc. 500Constant Acc. 500 Answer How fast are you moving if you accelerate from rest at 3 m/sec 2 for one minute?

24. Miscellaneous 100 Answer How much time would it take a rooster dog to run 100 meters if you accelerate from rest by 2 m/sec 2 ?

25. Miscellaneous 200Miscellaneous 200 How far would you travel if you accelerated at 4.5 m/sec 2 for 12 seconds? Answer

26. Miscellaneous 300Miscellaneous 300 If you take a displacement vs time graph, and calculate the area under the graph, what does this value mean? Answer

27. Miscellaneous 400Miscellaneous 400 Which ramp would give the ball both an increasing speed and increasing acceleration? Answer 1 2 3

28. Miscellaneous 500Miscellaneous 500 Answer A man travels 40 m North then 30 m South what is his displacement?

29. Constant Velocity 100 Game Board 400 m

30. Constant Velocity 200Constant Velocity 200 Game Board 686 m

31. Constant Velocity 300Constant Velocity 300 Game Board A, B = 0 m/s D = 0.3 m/s C = 1 m/s E = 3 m/s

32. Constant Velocity 400Constant Velocity 400 Game Board How fast is 50 kmph in meters per second? = 13.9 m/sec

33. Constant Velocity 500Constant Velocity 500 Game Board 5 m/s

34. X vs. t graphs 100 1.5 m/s Game Board

35. X vs. t graphs 200 NEGATIVE Game Board

36. X vs. t graphs 300 Cyclist A Game Board

37. X vs. t graphs 400 C Game Board

38. X vs. t graphs 500 Game Board

39. V vs. t graphs 100 Game BoardFALSE

40. V vs. t graphs 200V vs. t graphs 200 Game Board D T

41. V vs. t graphs 300V vs. t graphs 300 Game BoardForward!

42. V vs. t graphs 400 V vs. t graphs 400 Game Board 310 meters

43. V vs. t graphs 500V vs. t graphs 500 Game Board FALSE

44. Constant Acceleration 100 Game Board 5.09 s

45. Constant Acceleration 200 Game Board - 5 m/s/s

46. Constant Acceleration 300 Game Board 36 m

47. Constant Acceleration 400 Game Board 0 m/s/s

48. Constant Acceleration 500 Game Board a =  v / t and, t = 1min (60sec/min) = 60 sec so… 3m/sec 2 =  v / 60sec  v = (3m/sec 2 )(60sec) v = 180 m/sec

49. Miscellaneous 100 d = 1 / 2 at 2 and t = √(2d / a) = √[2(100m)/(2m/sec 2 )] t = 10 seconds Game Board

50. Miscellaneous 200 Game Board d = 1 / 2 at 2 d = 1 / 2 (4.5m/sec 2 )(12sec) 2 d = 324 meters

51. Miscellaneous 300 Game Board It means nothing.

52. Miscellaneous 400 RAMP #2 Game Board 1 2 3

53. Miscellaneous 500 Game Board 10 m NORTH

54. Final Jeopardy Category ACCELLERATION

55. A car starts at rest and accelerates at 10 m/s/s. How far will it go in 1.0s? A.20m B.10m C.5m D.There is not enough information

56. 5m

57. Good Luck! If you had any trouble with questions in this review game, look at them again tonight.