1. 1 200 pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt 400 pt 500 pt 100 pt What Do U Call It? Notions Of Motion Figure It Out Resistance Is not Futile May the Force Be With You

2. 2 The force that opposes motion

3. 3 What is friction?

4. 4 Unit to measure force

5. 5 What are newtons?

6. 6 An object that appears to stay in place used in relation to a moving object

7. 7 What is a reference point?

8. 8 Change in position over time

9. 9 What is motion?

10. 10 Combination of forces acting on an object

11. 11 What is net force?

12. 12 Acceleration in a circle

13. 13 What is centripetal acceleration?

14. 14 What is different when two cars have the same speed but travel in different directions.

15. 15 What is velocity?

16. 16 What you have if you ride a bike at the same speed and don’t turn

17. 17 What is constant speed and constant velocity?

18. 18 This DOES NOT happen if you ride a bike at a constant speed and velocity

19. 19 What is acceleration?

20. 20 Three vocabulary words to describe slowing down

21. 21 What are deceleration, negative acceleration and acceleration?

22. 22 The distance traveled divided by the time taken to travel the distance

23. 23 What is speed?

24. 24 The average speed of a car that goes 100 miles in 2 hours, takes a 1 hour break and then travels another 60 miles in an hour

25. 25 What is 40 mph?

26. 26 Two forces act on an object. One force is 10N south and the other is 15 N north. Describe the amount and direction of the net force

27. 27 What is 5N north?

28. 28 How to find acceleration

29. 29 What is change in velocity over time?

30. 30 Acceleration of an object going from rest to 10 m/s in 5 seconds

31. 31 What is 2/m/s/s?

32. 32 Two factors that determine the amount of friction

33. 33 What are the force and the roughness of the surfaces?

34. 34 How you know if there is static friction

35. 35 What is the object doesn’t move?

36. 36 An object used to reduce friction

37. 37 What is a lubricant?

38. 38 On solid surfaces, this type of friction is usually the lowest.

39. 39 What is rolling friction?

40. 40 Why lighter objects can go faster

41. 41 What is less mass has less force, so there is less friction to slow it down

42. 42 Definition of a force

43. 43 What is a push or a pull?

44. 44 How forces acting in the same direction are combined.

45. 45 What is they are added together?

46. 46 Forces that do NOT cause an object to move.

47. 47 What are balanced forces?

48. 48 Changes in velocity (accelerations) are caused by this type of force.

49. 49 What are unbalanced forces?

50. 50 Net force required to move an object

51. 51 What is a net force greater than zero?