1. Let’s Play Review Jeopardy!

2. Velocity Problems Motion Vocab. Acceleration Problems $100 $200 $300 $400 $500 $400 $500

3. $100 Find velocity if t = 5 s and d =15 m v = 3 m/s

4. $200 Find velocity is t = 25 s and d = 125 m v = 5 m/s

5. $300 Find time if v = 216 m/s and d = 64 m t = 0.3 s

6. $400 Find displacement in meters if v = 80 km/h and t = 2 hr d = 160,000 m

7. $500 Find velocity in m/s if t = 3.5 h and d = 350 km v = 27.8 m/s

8. $100 A stationary object used to observe the motion of an object Reference point

9. $200 Is an object’s change in position relative to a reference point Motion

10. $300 The slope of any distance-time graph gives the _______ of an object Speed

11. $400 It doesn’t have to be in a straight line or in a specific direction It doesn’t have to be in a straight line or in a specific direction Distance

12. $500 It must be in a straight line and it must have direction Displacement

13. $100 The rate at which velocity changes Acceleration

14. $200 How fast an object moves Speed

15. $300 Displacement divided by time Velocity

16. $400 Is an action exerted on an object in order to change the object’s state of rest or motion Force

17. $500 Is uniform circular motion Centripetal acceleration

18. $100 Find acceleration if v = 25 m/s and t = 5 s a = 5 m/s 2

19. $200 Find velocity if a = 6.5 m/s 2 and t = 10 s v = 65 m/s

20. $300 Find time if a = 3.5 m/s 2 and v = 55 m/s t = 15.7 s

21. $400 Find acceleration if v = 68 km/h and t = 2.5 h a = 0.0021 m/s 2

22. $500 Find time in seconds if v = 38 cm/min and a = 3.2 cm/s 2 t = 0.20 s

23. Daily Double!

25. ForceFrictionMisc.Vocab. $100 $200 $300 $400 $500 $400 $500

26. $100 Force can be ________ or __________ Balanced or unbalanced

27. $200 They do not cause a change in the motion of an object or move an object out of rest Balanced forces

28. $300 They cause a change in the motion of an object Unbalanced forces

29. $400 Most common acting force on Earth Gravity

30. $500 Its two components when measured Magnitude and direction

31. $100 Friction happens because the surfaces are _________. Rough

32. $200 Two main types of friction Kinetic and static

33. $300 Is the greater type of friction Static

34. $400 It opposes this on an object Applied force

35. $500 Name three types of kinetic friction Sliding, rolling & fluid

36. $100 The equation for velocity v = d t

37. $200 The equation for acceleration a = Δv t

38. $300 Most common reference point Earth

39. $400 Is the measure of the path taken by an object Distance

40. $500 Is the measure of the change of an object’s position Dispacement

41. $100 Are substances that reduce harmful friction lubricants

42. $200 Is the force that opposes motion between 2 surfaces that are in contact friction

43. $300 Is the force of friction opposing the initial movement of an object from rest to motion Static friction

44. $400 Is the force of friction against an object already in motion Kinetic friction

45. $500 Occur when the forces applied to an object produce a net force of zero Balanced forces

46. Daily Double!

48. Final Jeopardy! SI Units of Motion

49. Final Jeopardy! List the SI Units for the following: ForceVelocityAccelerationDisplacementTime Nm/s m/s 2 ms