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EnergyTransformationForFinal DemoTeaching(FinalDemo).pptx
- 3. PHYSICS âPâ + âSICKâ= PHYSICS
- 4. MAGNETIC FIELD âMAGNETICâ +âFIELDâ = MAGNETIC FIELD FIRST WORD â âMUGâ + âNETâ + âTIKâ = MAGNETIC SECOND WORD = FIELD
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- 12. POTENTIAL ENERGY KINETIC ENERGY ENERGYINPUT WASTED ENERGY ENERGY OUTPUT USEFUL ENERGY
- 13. ENERGY TRANSFORMATION Learning Competency: Explain energytransformation in various activities/events (e.g., waterfalls, archery, amusement rides.
- 14. OBJECTIVES 1. Explain theenergy transformation in various activities and events. 2. Demonstrate energy transformation using the given objects. 3. State the value of energy transformation in our daily activities.
- 15. We cannot exist withoutEnergy transformation
- 16. 2 Classifications ofEnergy KINETIC POTENTIAL ENERGY IN-MOTION STORED ENERGY
- 17. Forms of Energythat can be classified as KINETIC ENERGY
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- 19. EACH GROUP WILLRECEIVE A PICTURE REPRESENTING A SPECIFIC FORM OF KINETIC ENERGY PREPARATION: ⢠GROUPS WILL BE GIVEN 2 MINUTES TO DISCUSS AND PLAN THEIR PANTOMIME. ⢠THEY MUST COME UP WITH A SILENT PERFORMANCE (NO WORDS, ONLY ACTIONS) TO ILLUSTRATE THEIR ASSIGNED FORM OF KINETIC ENERGY. ⢠THEY CAN USE BODY MOVEMENTS, GESTURES, OR INTERACTIONS WITH GROUP MEMBERS TO CREATIVELY SHOWCASE THE CONCEPT. PERFORMANCE: ⢠EACH GROUP WILL HAVE 20 SECONDS TO PRESENT THEIR PANTOMIME. ⢠ONE MEMBER FROM EACH GROUP WILL BE GIVEN 40 SECONDS TO EXPLAIN THEIR PANTOMIME . ⢠SCORES WILL BE BASED ON A RUBRIC
- 21. 1.HOW DOES YOURPANTOMIME EFFECTIVELY REPRESENT YOUR ASSIGNED FORM OF KINETIC ENERGY? 2.WHY IS IT IMPORTANT TO UNDERSTAND DIFFERENT FORMS OF KINETIC ENERGY IN REAL LIFE?
- 22. 1. MOTION ENERGY -is the energy stored in moving objects. As the object moves faster, more energy is stored.
- 23. 2. SOUND ENERGY -is the movement of energy through a substance â such as air or water â in the form of waves. It is produced when a force causes an object or substance to vibrate.
- 24. 3. LIGHT ORRADIANT ENERGY Light is a visible form of radiant energy that travels in waves. It is the only form of energy that can be seen by the human eye. Aside from the Sun, light energy is given off by other stars, light bulbs, lasers and hot objects.
- 25. 4. HEAT ORTHERMAL ENERGY Thermal energy refers to the energy contained within a system that is responsible for its temperature. Heat is the flow of thermal energy.
- 26. 5. WAVE ENERGY Waveenergy (or wave power) is the transport and capture of energy by ocean surface waves. The energy captured is then used for all different kinds of useful work, including electricity generation, water desalination, and pumping of water.
- 27. 6. WIND ENERGY Windenergy is a form of solar energy. Wind energy (or wind power) describes the process by which wind is used to generate electricity. Wind turbines convert the kinetic energy in the wind into mechanical power. A generator can convert mechanical power into electricity.
- 28. Forms of Energy thatcan be classified as POTENTIAL ENERGY
- 29. 1. CHEMICAL ENERGY ENERGYCONVERTED THROUGH A CHEMICAL REACTION
- 30. 2. NUCLEAR ENERGY ENERGYTHAT IS RELEASED FROM SPLITTING OR COMBINING ATOMS
- 31. 2. NUCLEAR ENERGY NUCLEARPOWER PLANTS
- 32. 3. GRAVITATIONAL POTENTIALENERGY (GPE) ACQUIRED ENERGY FROM A HEIGHT AND POSITION OF AN OBJECT.
- 33. 4. ELASTIC POTENTIALENERGY (EPE) STORED ENERGY IN ELASTIC OBEJCTS.
- 34. KINETIC POTENTIAL SUMMARY MOTION ENERGY SOUNDENERGY LIGHT ENERGY HEAT ENERGY WAVE ENERGY WIND ENERGY CHEMICAL ENERGY NUCLEAR ENERGY GRAVITATIONAL POTENTIAL ENERGY ELASTIC POTENTIAL ENERGY
- 35. ROLE OF THEDIFFERENT FORMS OF ENERGY IN ENERGY TRANSFORMATION? ENERGY INPUT ENERGY OUTPUT
- 36. ENERGY INPUT ENERGYOUTPUT âPUT INTOâ âCOMES OUTâ RAW MATERIAL PRODUCT
- 37. 2 TYPES OFENERGY OUTPUT USEFUL ENERGY WASTED ENERGY
- 38. Why is theenergy output not 100% useful? There is always wasted energy. Wasted energy spreads out to the surroundings.
- 39. Input: Useful Output: Wasted Output: LIGHTBULB Electrical Light Heat and Sound
- 40. ALL ELECTRICAL DEVICES WASTE ENERGYIN THE FORM OF HEAT AND SOUND
- 41. Hair Dryer SOUND ENERGY ENERGYINPUT ENERGY OUPUT USEFUL ENERGY WASTED ENERGY WASTED ENERGY HEAT ENERGY MOTION ENERGY ELECTRICAL ENERGY
- 42. MOVING CAR ENERGY INPUT ENERGYOUPUT USEFUL ENERGY WASTED ENERGY WASTED ENERGY MOTION ENERGY HEAT ENERGY SOUND ENERGY CHEMICAL ENERGY
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- 44. GAME TASKS! Instructions: 1. Eachgroup will receive an everyday object and an activity sheet. 2. They will have 2 minutes to discuss and identify: The type of energy input and output in the object. 3. They must fill out the energy transformation diagram on the activity sheet. 4. Each group will paste their answer sheet on the board 5. Scores will be based on a rubric (clarity, accuracy, teamwork, and presentation).
- 46. ENERGY INPUT ENERGY OUPUT USEFULENERGY WASTED ENERGY WASTED ENERGY
- 47. ENERGY INPUT ENERGYOUPUT USEFUL ENERGY WASTED ENERGY USEFUL ENERGY
- 48. ENERGY INPUT ENERGY OUPUT USEFULENERGY WASTED ENERGY MOTION SOUND MOTION ELASTIC
- 49. ENERGY INPUT ENERGYOUPUT USEFUL ENERGY WASTED ENERGY WASTED ENERGY
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- 51. ENERGY INPUT ENERGY OUPUT USEFULENERGY WASTED ENERGY WASTED ENERGY MOTION SOUND ELECTRICAL HEAT
- 52. ENERGY INPUT ENERGYOUPUT USEFUL ENERGY WASTED ENERGY LIGHT HEAT ELECTRICAL CHEMICAL USEFUL ENERGY SOUND
- 53. ENERGY INPUT ENERGY OUPUT USEFULENERGY WASTED ENERGY MOTION SOUND MOTION ELASTIC
- 54. ENERGY INPUT ENERGYOUPUT USEFUL ENERGY WASTED ENERGY SOUND MOTION ELECTRICAL CHEMICAL HEAT WASTED ENERGY
- 55. 1. WHAT TYPEOF ENERGY IS REQUIRED TO MAKE YOUR ASSIGNED OBJECT FUNCTION? 2. WHAT ENERGY TRANSFORMATION TAKES PLACE WHEN YOUR OBJECT IS IN USE? 3. HOW CAN WE APPLY OUR KNOWLEDGE OF ENERGY TRANSFORMATION TO CONSERVE ENERGY AT HOME AND IN SCHOOL?
- 56. LAW OF CONSERVATIONOF ENERGY Energy can neither be created nor destroyed, only transformed from one form to another.
- 57. Total amount ofinput energy is equal to the total amount of output energy after transformation.
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- 59. Teacher Jenelyn willgo to the school at 7:30 oâclock in the morning. But before that, she needs to eat breakfast. Complete the energy transformation diagram below. ENERGY INPUT ENERGY OUPUT USEFUL ENERGY WASTED ENERGY
- 60. Hydropower dam cangenerate electricity using the spinning turbine triggered by a falling water from a height. ENERGY INPUT ENERGY OUPUT USEFUL ENERGY WASTED ENERGY WASTED ENERGY
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- 62. Teacher Jenelyn willgo to the school at 7:30 oâclock in the morning. But before that, she needs to eat breakfast. Complete the energy transformation diagram below. ENERGY INPUT ENERGY OUPUT USEFUL ENERGY WASTED ENERGY MOTION CHEMICAL HEAT
- 63. Hydropower dam cangenerate electricity using the spinning turbine triggered by a falling water from a height. ENERGY INPUT ENERGY OUPUT USEFUL ENERGY WASTED ENERGY ELECTRICAL GRAVITATIONAL MOTION MOTION HEAT SOUND WASTED ENERGY
- 64. HOW DOES ENERGY TRANSFORMATION OCCUR? LETUS SUMMARIZE!
- 65. KINETIC ENERGY POTENTIAL ENERGY ENERGYINPUT ENERGY OUTPUT USEFUL ENERGY WASTED ENERGY
- 66. In all energytransformation, there is always wasted energy.
- 67. If there isone thing in this world that has no wasted energy,
- 68. It is theenergy spent by your parents everyday because they work hard for you.
- 69. Their sacrifices, hardwork,and energy spent, will be transformed into your BRIGHT and BETTER FUTUREâŚ
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- 71. Bring the followingtomorrow: ⢠Takyan ⢠Tshirt ⢠Shoes ⢠Towel