1.  ENERGY

2. ENERGY  THE ABILITY TO DO WORK AND OR TRANSFER HEAT.

3. WORK  THE ENERGY TRANSFERRED BY A FORCE TO A MOVING OBJECT.  WORK=FORCE X DISTANCE

4. WORK  WORK IS DONE ON AN OBJECT WHEN AN OBJECT IS FORCED TO MOVE Dodge.com

5. TYPES AND FORMS OF ENERGY

6. TYPES OF ENERGY  POTENTIAL  KINETIC

7. POTENTIAL ENERGY  ENERGY AT REST  NOT DOING WORK OR TRANSFERRING HEAT

8. POTENTIAL ENERGY

9. FreeFoto.com

10. POTENTIAL ENERGY gaspumpheaven.com

11. KINETIC ENERGY  ENERGY OF MOTION  ENERGY IN USE

12. KINETIC ENERGY FreeFoto.com

13. SWING PHYSICS HOW DOES ENERGY CHANGE AS YOU SWING? POTENTIAL VS. KINETIC ENERGY

14. SWING PHYSICS  http://www.youtube.com/watch?v=- a3F7oaRJOw http://www.youtube.com/watch?v=- a3F7oaRJOw

15. SWING A B B www.spacestationinfo.com/students-64-Energy.html

16. KINETIC ENERGY FreeFoto.com

17. KINETIC ENERGY Coloradorunner.com

18. FORMS OF ENERGY  CHEMICAL  ELECTRICAL  MECHANICAL  HEAT  RADIANT (LIGHT)  NUCLEAR

19. CHEMICAL FreeFoto.com

20. ELECTRICAL ENERGY FreeFoto.com

21. MECHANICAL ENERGY FreeFoto.com

22. HEAT ENERGY FreeFoto.com

23. LIGHT ENERGY FreeFoto.com

24. LIGHT ENERGY FreeFoto.com

25. NUCLEAR ENERGY FreeFoto.com http://fusedweb.llnl.gov /

26. FIRST LAW OF THERMODYNAMICS  ENERGY CAN NOT BE CREATED OR DESTROYED.  IT CAN ONLY CHANGE FROM ONE FORM TO ANOTHER.

27. SECOND LAW OF THERMODYNAMICS  ANY TIME ENERGY CHANGES FROM ONE FORM TO ANOTHER SOME OF THE ENERGY IS LOST AS HEAT.  ENERGY CONVERSIONS ARE NOT 100% EFFICIENT.

28. PROFESSOR WALTER LEWIN’S PENDULUM  http://www.youtube.com/watch?v=mhIOy lZMg6Q http://www.youtube.com/watch?v=mhIOy lZMg6Q

29. BOWLING BALL PENDULUM  http://www.youtube.com/watch?v=i2GdY 1OlDpA http://www.youtube.com/watch?v=i2GdY 1OlDpA

30. NEWTON’S CRADLE  http://www.youtube.com/watch?v=0Lnbyj OyEQ8 http://www.youtube.com/watch?v=0Lnbyj OyEQ8

31. GIANT NEWTON’S CRADLE  http://www.youtube.com/watch?NR=1&v =mFNe_pFZrsA&feature=endscreen http://www.youtube.com/watch?NR=1&v =mFNe_pFZrsA&feature=endscreen

32. MYTH BUSTERS NEWTON’S CRADLE  http://www.youtube.com/watch?NR=1&v =BiLq5Gnpo8Q&feature=endscreen http://www.youtube.com/watch?NR=1&v =BiLq5Gnpo8Q&feature=endscreen

33. MYTH BUSTERS CONTINUED http://www.youtube.com/watch?v= OuA-znVMY3I

34. ENTROPY TTHE THERMODYNAMIC MEASURE OF DISORDER AA SYSTEM TENDS TO BECOME DISORDERLY TTO MAINTAIN ORDER ENERGY MUST BE USED

35.  TO KEEP YOUR ROOM CLEAN YOU MUST USE ENERGY TO PICK UP AND ORGANIZE  TO MAINTAIN A CAR THE OIL MUST BE CHANGED, TUNE UPS, SPARK PLUGS REPLACED, FLUIDS TOPPED OFF OR REPLACED, ETC.

36. www.dodge.com

37. www.classiccarprojects.com

38. FOOD CHAIN  90% OF THE ENERGY IS LOST AS HEAT AT EACH STEP OF A FOOD CHAIN

39. STATIC ELECTRICITY  THE BUILD UP OF ELECTRONS ON THE SURFACE OF AN OBJECT.

40. AN ATOM

41. ATOMIC PARTS  ELECTRON= NEGATIVE  PROTON= POSITIVE  NEUTRON= NO CHARGE. eia.doe.gov

42. PERIODIC TABLE 5 ATOMIC NUMBER B ATOMIC SYMBOL 10.81 ATOMIC MASS

43. ATOMIC TERMS  ATOMIC NUMBER: Number of protons  ATOMIC MASS: Number of protons + neutrons  ION: Atom with a charge  ISOTOPE: Atom with a different number of neutrons

44. STATIC ENERGY  Rubbing a balloon on a wool sweater creates charges on the surfaces

45. GAINING OF ELECTRONS O - - - - - - - -

46. OPPOSITES ATTRACT  O O - +

47. STATIC ELECTRICITY

48. VAN DE GRAAFF GENERATOR mos.org

49. Van De Graaf Generator

50. BILL NYE STATIC ELECTRICITY  http://www.youtube.com/watch?v=Z- 77IzaXGcg http://www.youtube.com/watch?v=Z- 77IzaXGcg

51. VAN DE GRAPH GENERATOR  http://www.youtube.com/watch?v=T0J5q 43MSw8 http://www.youtube.com/watch?v=T0J5q 43MSw8

52. STATIC DOG  http://www.youtube.com/watch?v=aO- phqmyqdY http://www.youtube.com/watch?v=aO- phqmyqdY

53. STATIC ELECTRICITY BOSTON MUSEUM OF SCIENCE http://www.youtube.com/watch?v= LLPKxk7ym7g

54. LIGHTNING

55. STATIC ELECTRICITY Alaska.net

56. CURRENT ELECTRICITY  THE FLOW OF ELECTRONS THROUGH A CONDUCTOR.

57. CURRENT ELECTRICITY

58. BATTERIES  STORED ELECTRICITY All-Battery.com

59. BAGDAD BATTERY BCE 250 smith.edu

60. ELECTRON SHELLS  First: 2 electrons  Second: 8 electrons  Third: 18 electrons  Fourth: 32 electrons  Fifth: 50 electrons ***HAVING A COMPLETE OUTER ELECTRON SHELL MAKES THE ATOM MORE STABLE.

61. ELECTRON SHELLS web.jjay.cuny.edu

62. ZINC ATOM chemicalelements.com NEEDS TO GAIN OR LOSE 30 2

63. COPPER ATOM chemicalelements.com

64. CARBON ATOM chemicalelements.com

65. BATTERY FUNCTION  A BATTERY HAS A CATHODE WHICH TENDS TO ACCEPT ELECTRONS TO BE MORE STABLE AND AN ANODE WHICH TENDS TO GIVE UP ELECTRONS TO BE MORE STABLE AND ELECTROLYTE PASTE WHICH TRANSFERS MOST OF THE ELECTRONS BACK TO THE ANODE WHEN A CIRCUIT IS COMPLETE

66. CIRCUIT  A CONDUCTOR WHICH CONNECTS A PATHWAY BETWEEN THE CATHODE (+) AND ANODE (-) wikipedia.org CATHODEANODE

67. WET CELL BATTERY /lemcellguard.com/battery

68. DRY CELL BATTERY wikipedia.org

69. MERCURY BATTERY wikipedia.org

70. POTATO BATTERY www.miniscience.com

71. SIMPLE POTATO BATTERY pbskids.org/zoom/activities

72. 500 POUND POTATO BATTERY latteier.com/potato

73. DIFFERENT TYPES OF WIRING SERIES PARALLEL cosmology.berkeley.edu

74. PARALLEL AND SERIES PARALLEL: SAME POWER LONGER TIME SERIES: MORE POWER SAME TIME

75. CURRENT ELECTRICITY orkneypics.com

76. SO WHAT IS ELECTRICITY? aecl.ca/kidszone

77. ELECTRICITY  THE FLOW OF ELECTRONS THROUGH A CIRCUIT  CAN BE USED TO DO WORK  CAN BE TRANSFORMED INTO MECHANICAL, RADIANT, SOUND AND HEAT ENERGY

78. GALVANOMETER  A device that detects the flow of electricity

79. ELECTROMAGNET  AN ELECTRIC CURRENT FLOWING THROUGH A WIRE FORMED A MAGNETIC FORCE  AN ELECTROMAGNET CAN BE SHUT OFF

80.  TO BUILD A STRONGER ELECTROMAGNET USE: MORE WIRE IN THE COIL A MORE POWERFUL SOURCE OF ELECTRONS

81. MAGNETISM  A FORCE BY WHICH MATERIALS ATTRACT OR REPEL OTHER MATERIAL  FORMED BY AN ELECTRIC CURRENT (ELECTROMAGNETISM) OR THE SPIN OF ELECTRONS (PERMANENT MAGNETS)

82. MAGNETIC FIELD Wikipedia.com

83. MAGNETIC FIELD eia.doe.gov THE MAGNETIC FIELD OF A BAR MAGNET

84. MAGNETOSPHERE www-spof.gsfc.nasa.gov

85. LIKE MAGNETIC CHARGES REPEL/ OPPOSITES ATTRACT eia.doe.gov

86. GENERATOR  A GENERATOR IS A DEVICE THAT TURNS MECHANICAL ENERGY INTO ELECTRICAL ENERGY  THE PARTS ARE A COIL OF WIRE A MAGNET

87. GENERATOR eia.doe.gov

88. GENERATOR AA MECHANICAL FORCE MOVES THE WIRE COIL OR THE MAGNET CAUSING THE ELECTRONS OF THE WIRE TO MOVE

89.  TO MAKE A GENERATOR WORK A MECHANICAL FORCE IS USED  TO MAKE A STRONGER GENERATOR USE: A MORE POWERFUL MAGNET MORE WIRE IN THE COIL A MORE POWERFUL MECHANICAL SOURCE

90. TURBINE  A DEVICE USED TO SPIN A PART (MAGNET OR COIL) OF THE GENERATOR  THE TURBINE CAN BE MOVED BY: FLOWING WATER WIND STEAM

91. FLOWING WATER  ADVANTAGES: LITTLE POLLUTION ‘FREE’ SOURCE DISADVANTAGES COSTLY TO BUILD MUST BE ON A RIVER AFFECTS FISH MIGRATION