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© Mark E. Damon - All Rights Reserved Round 1Round 2 Final Jeopardy.

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Presentation on theme: "© Mark E. Damon - All Rights Reserved Round 1Round 2 Final Jeopardy."— Presentation transcript:

1

2 © Mark E. Damon - All Rights Reserved

3 Round 1Round 2 Final Jeopardy

4 © Mark E. Damon - All Rights Reserved Harry Potter Hermione Granger Luna Lovegood Voldemort Draco Malfoy $100 $200 $300 $400 $500 Round 2 Final Jeopardy Scores Ron Weasley

5 © Mark E. Damon - All Rights Reserved $100 What are the 6 simple machines?

6 © Mark E. Damon - All Rights Reserved $100 Inclined Plane Lever Pulley Wheel & Axle Screw Wedge Scores

7 © Mark E. Damon - All Rights Reserved $200 What simple machine is this?

8 © Mark E. Damon - All Rights Reserved $200 Screw Scores

9 © Mark E. Damon - All Rights Reserved $300 How do you find the I.M.A. of a simple machine?

10 © Mark E. Damon - All Rights Reserved $300 Effort Distance Load Distance Scores

11 © Mark E. Damon - All Rights Reserved $400 If Kurt uses an 8 pulley system to lift Blaine up on stage, what is the pulley system’s I.M.A.?

12 © Mark E. Damon - All Rights Reserved $400 8 8 Scores

13 © Mark E. Damon - All Rights Reserved $500 What is the I.M.A. of a ramp that is 50 feet long and 5 feet high?

14 © Mark E. Damon - All Rights Reserved $500 10 Scores

15 © Mark E. Damon - All Rights Reserved $100 What are the two families of simple machines?

16 © Mark E. Damon - All Rights Reserved $100 Inclined Plane Lever Scores

17 © Mark E. Damon - All Rights Reserved $200 What class of lever is pictured

18 © Mark E. Damon - All Rights Reserved $200 3 rd Class Lever Scores

19 © Mark E. Damon - All Rights Reserved $300 How do you find the A.M.A. of a simple machine?

20 © Mark E. Damon - All Rights Reserved $300 Load Force Effort Force Scores

21 © Mark E. Damon - All Rights Reserved

22 $400 What simple machine is this?

23 © Mark E. Damon - All Rights Reserved $400 2 nd Class Lever Scores

24 © Mark E. Damon - All Rights Reserved $500 Sue uses a 3 pulley system to lift her newest cheerleading trophy onto the shelf that is 5 feet above the ground. How much rope must she pull to get it on the shelf?

25 © Mark E. Damon - All Rights Reserved $500 15 feet of rope Scores

26 © Mark E. Damon - All Rights Reserved $100 What simple machines belong in the inclined plane family?

27 © Mark E. Damon - All Rights Reserved $100 Inclined Plane Wedge Screw Scores

28 © Mark E. Damon - All Rights Reserved $200 What simple machine am I?

29 © Mark E. Damon - All Rights Reserved $200 Wheel & Axle Scores

30 © Mark E. Damon - All Rights Reserved $300 Wheel & Axel and pulleys are modifications of what simple machine?

31 © Mark E. Damon - All Rights Reserved $300 1 st Class Lever Scores

32 © Mark E. Damon - All Rights Reserved $400 What is the difference between a driver and driven gear?

33 © Mark E. Damon - All Rights Reserved $400 Driver Gear: gear where force is initially applied Driven Gear: final gear to which force is transfered Driver Gear: gear where force is initially applied Driven Gear: final gear to which force is transfered Scores

34 © Mark E. Damon - All Rights Reserved $500 In a lever system, the load is 2 m away from the fulcrum on one end and the effort being applied is 8 m from the fulcrum on the other end. Assuming that the I.M.A.=A.M.A. what force is being applied if the load force = 16 N In a lever system, the load is 2 m away from the fulcrum on one end and the effort being applied is 8 m from the fulcrum on the other end. Assuming that the I.M.A.=A.M.A. what force is being applied if the load force = 16 N

35 © Mark E. Damon - All Rights Reserved $500 Effort Force = 4 Scores

36 © Mark E. Damon - All Rights Reserved $100 What simple machines belong to the lever family?

37 © Mark E. Damon - All Rights Reserved $100 Lever Wheel & Axle Pulley Scores

38 © Mark E. Damon - All Rights Reserved $200 What simple machine am I?

39 © Mark E. Damon - All Rights Reserved $200 3 rd Class Lever Scores

40 © Mark E. Damon - All Rights Reserved $300 What type of lever is pictured?

41 © Mark E. Damon - All Rights Reserved $300 2 nd Class Lever Scores

42 © Mark E. Damon - All Rights Reserved $400 A pair of scissors is composed of which 2 simple machines?

43 © Mark E. Damon - All Rights Reserved $400 1 st Class Lever Wedges Scores

44 © Mark E. Damon - All Rights Reserved $500 Why can’t a 3 rd Class Lever have an I.M.A. over 1?

45 © Mark E. Damon - All Rights Reserved $500 The load arm is the entire length of the tool and is longer than the effort length Scores

46 © Mark E. Damon - All Rights Reserved $100 What do I.M.A. and A.M.A. stand for?

47 © Mark E. Damon - All Rights Reserved $100 Ideal Mechanical Advantage Actual Mechanical Advantage Scores

48 © Mark E. Damon - All Rights Reserved $200 What simple machine am I?

49 © Mark E. Damon - All Rights Reserved $200 Pulley Scores

50 © Mark E. Damon - All Rights Reserved $300 What simple machine am I?

51 © Mark E. Damon - All Rights Reserved $300 3 rd Class Lever Scores

52 © Mark E. Damon - All Rights Reserved $400 How can you increase the mechanical advantage of levers?

53 © Mark E. Damon - All Rights Reserved $400 Move the fulcrum closer to the load…decrease load length…increase effort length Scores

54 © Mark E. Damon - All Rights Reserved $500 In a gear train the driver gear has 30 teeth and the driven gear has 15 teeth. What is the I.M.A. of this gear train?

55 © Mark E. Damon - All Rights Reserved $500 0.5 Scores

56 © Mark E. Damon - All Rights Reserved $100 What accounts for the difference in I.M.A. and A.M.A. values?

57 © Mark E. Damon - All Rights Reserved $100 Friction Scores

58 © Mark E. Damon - All Rights Reserved $200 What type of lever is pictured?

59 © Mark E. Damon - All Rights Reserved $200 1 st Class Lever Scores

60 © Mark E. Damon - All Rights Reserved $300 The point around which a lever pivots

61 © Mark E. Damon - All Rights Reserved $300 Fulcrum Scores

62 © Mark E. Damon - All Rights Reserved $400 What is the advantage of a 3 rd Class Lever?

63 © Mark E. Damon - All Rights Reserved $400 Moving small objects a great distance Scores

64 © Mark E. Damon - All Rights Reserved $500 You don’t get anything for nothing… “What you win in force, you lose in…”

65 © Mark E. Damon - All Rights Reserved $500 Distance Scores

66 © Mark E. Damon - All Rights Reserved Scores Enter Category Final Jeopary Question

67 © Mark E. Damon - All Rights Reserved Name one eight letter word that has kst in the middle, in the beginning, and at the end.

68 © Mark E. Damon - All Rights Reserved inkstand IN – KST - AND inkstand IN – KST - AND Scores


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