2 pt

1. SIMPLE MACHINES MORE SIMPLE MACHINES SPEED & MOTION GRAVITY & MOTION CRCT REVIEW 1pt 1 pt 1 pt 1pt 1 pt 2 pt 2 pt 2pt 2pt 2 pt 3 pt 3 pt 3 pt 3 pt 3 pt 4 pt 4 pt 4pt 4 pt 4pt 5pt 5 pt 5 pt 5 pt 5 pt

2. Simple Machines - 1pt This is a tool which makes work easier, requires less force to do work, or changes direction of a force.

3. Simple Machines - 1pt What is a “SIMPLE MACHINE?”

4. Simple Machines - 2pt This simple machine is made up of one or more wheels with a rope around them for lifting things.

5. Simple Machines - 2pt What is a “PULLEY?”

6. Simple Machines - 3pt The center point of a lever is called the ______.

7. Simple Machines - 3pt What is a “FULCRUM?”

8. Simple Machines - 4pt This simple machine is made of a wheel with a rod attached to the center of it.

9. Simple Machines - 4pt What is a “WHEEL AND AXLE?”

10. Simple Machines - 5pt This simple machine has a sloped side.

11. Simple Machines - 5pt What is an “INCLINED PLANE?”

12. More Simple Machines - 1pt This simple machine is a bar that moves on a fulcrum.

13. More Simple Machines - 1pt What is a “LEVER?”

14. More Simple Machines - 2pt This simple machine is an inclined plane with two sloped sides.

15. More Simple Machines - 2pt What is a “WEDGE?”

16. More Simple Machines - 3pt This simple machine is an inclined plane that is wrapped around a center rod.

17. More Simple Machines - 3pt What is a “SCREW?”

18. More Simple Machines - 4pt The blade of an axe is an example of this simple machine.

19. More Simple Machines - 4pt What is a “WEDGE?”

20. More Simple Machines - 5pt Doorknobs, steering wheels, and eggbeaters are all examples of this simple machine.

21. More Simple Machines - 5pt What is a “WHEEL AND AXLE?”

22. Speed and Motion - 1pt A _______ is a push or pull.

23. Speed and Motion - 1pt What is a “FORCE?”

24. Speed and Motion - 2pt _________ is the rate at which an object moves.

25. Speed and Motion - 2pt What is “SPEED?”

26. Speed and Motion - 3pt This is the amount of matter that makes up an object.

27. Speed and Motion - 3pt What is “MASS?”

28. Speed and Motion - 4pt If an object is moving, a force in the same direction will ________ its speed.

29. Speed and Motion - 4pt What is “INCREASE?”

30. Speed and Motion - 5pt If a bowling ball and a golf ball are pushed with the same force, this is the ball that will travel with the LEAST speed and distance.

31. Speed and Motion - 5pt What is a “BOWLING BALL?”

32. Gravity and Motion - 1pt __________ is a force that pulls things toward each other.

33. Gravity and Motion - 1pt What is “GRAVITY?”

34. Gravity and Motion - 2pt This is the rate at which Earth’s gravity increases the speed of falling objects.

35. Gravity and Motion - 2pt What is “10 METERS PER SECOND?”

36. Gravity and Motion - 3pt Gravity can change the speed and ________ of a falling object.

37. Gravity and Motion - 3pt What is “DIRECTION?”

38. Gravity and Motion - 4pt The speed of a ball rolling down an inclined plane _________ because of gravity.

39. Gravity and Motion - 4pt What is “INCREASES?”

40. Gravity and Motion - 5pt Gravity does not change the motion of a ball rolling across the floor because gravity only pulls _________.

41. Gravity and Motion - 5pt What is “DOWNWARD?”

42. CRCT Review - 1pt Screwdrivers and crowbars are examples of this simple machine.

43. CRCT Review - 1pt What is a “LEVER?”

44. CRCT Review - 2pt A light ball thrown with a ______ force will travel farther before stopping than a heavy ball thrown with a weak force.

45. CRCT Review - 2pt What is “STRONG?”

46. CRCT Review - 3pt Levers and pulleys are similar in that they are both used to ______ things.

47. CRCT Review - 3pt What is “LIFT?”

48. CRCT Review - 4pt The speed of an object can be found if you divide distance by ______.

49. CRCT Review - 5pt What is “TIME?”

50. CRCT Review - 5pt Gravity on the moon is ______ than gravity on Earth.