Science Challenge Electricity and Magnetism & Wheels and Levers

1. Science ChallengeElectricity and Magnetism & Wheels and Levers Grade 4 vs. Grade 5

2. Grade 4 Questions • Grade 4 questions will be on the bright blue slides

3. Grade 5 Questions • Grade 5 questions will be on the navy blue slides

4. Grade 4

5. Grade 4 • Answer: C

6. Grade 5

7. Grade 5 Answer: D

8. Grade 4

9. Grade 4 Answer: D

10. Grade 5

11. Grade 5 Answer: C

12. Grade 4

13. Grade 4 • Answer: A

14. Grade 5

15. Grade 5 Answer: B

16. Grade 4

17. Grade 4 Answer: B

18. Grade 5

19. Grade 5 • Answer: A

20. Grade 4

21. Grade 4 Answer: Rotary Motion

22. Grade 5

23. Grade 5 Answer: D

24. Grade 4

25. Grade 4 Answer: 2

26. Grade 5

27. Grade 5 Answer: C

28. Grade 4

29. Grade 4 Answer: A

30. Grade 5

31. Grade 5 Answer: A

32. Grade 4

33. Grade 4

34. Grade 5

35. Grade 5 Answer: D

36. Grade 4

37. Grade 4 Answer: Your shoulder is the fulcrum. When a load is closer to the fulcrum it is easier to move, so it is easier when the load is closer to your shoulder.

38. Grade 5

39. Grade 5 Answer: C

40. Grade 4

41. Grade 4 Answer: D

42. Grade 5

43. Grade 5 Answer: D

44. Grade 4

45. Grade 4 Answer: Second Class Lever (Fulcrum, Load, Effort)

46. Grade 5

47. Grade 5 Answer: C

48. Grade 4

49. Grade 4 Answer: D

50. Grade 5