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Energy Basics Jeopardy!

Energy Basics Jeopardy!. Kinetic or Potential. Forms and Transformations. Simple Machines. Energy Calculations. The Wonders of Graphing. 1. 1. 1. 1. 1. 2. 2. 2. 2. 2. 3. 3. 3. 3. 3. 4. 4. 4. 4. 4. 5. 5. 5. 5. 5.

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Energy Basics Jeopardy!

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  1. Energy Basics Jeopardy! Kinetic or Potential Forms and Transformations Simple Machines Energy Calculations The Wonders of Graphing 1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5 Jeopardy music courtesy of: http://www.favewavs.com/tv%20wavs.htm

  2. Help (1) Save a duplicate of this template. (2) Enter all answers and questions in the outline view. (3) View as a slideshow. (4) Use the home red button after each question. ©Norman Herr, 2000

  3. ANSWER: The name given to the energy of motion. QUESTION: What is kinetic energy ? Kinetic or Potential -1

  4. ANSWER: Then name used to describe stored energy. QUESTION: What is potential energy ? Kinetic or Potential -2

  5. ANSWER: The formula for potential energy. QUESTION: What is PE = wh, or PE = mgh ? Kinetic or Potential -3

  6. ANSWER: The formula for kinetic energy. QUESTION: What is KE = ½ mv2 ? Kinetic or Potential -4

  7. ANSWER: The point in an object’s descent at which its potential energy is greatest. QUESTION: What is right as it begins to fall? Kinetic or Potential -5

  8. ANSWER: A fireplace could exhibit these forms of energy. QUESTION: What are heat, light, chemical? Forms and Transformations -1

  9. ANSWER: These two forms of energy are often associated with friction. QUESTION: What is heat and sound ? Forms and Transformations -2

  10. ANSWER: Flipping on a light switch exhibits these energy transformations. QUESTION: What is mechanical to electrical to light ? Forms and Transformations -3

  11. ANSWER: A dog running would exhibit these forms of energy. QUESTION: What is chemical, mechanical, heat? Forms and Transformations -4

  12. ANSWER: Using a blow dryer would show these energy transformations. QUESTION: What is mechanical to electrical to heat/sound? Forms and Transformations-5

  13. ANSWER: The simple machine exhibited best by a steering wheel. QUESTION: What is a wheel and axle? Simple Machines -1

  14. ANSWER: The simple machine exhibited best by a see-saw. QUESTION: What is a lever? Simple Machines -2

  15. ANSWER: A screw can be a combination of these two simple machines (depending on the screw). QUESTION: What is a wedge and an inclined plane? Simple Machines -3

  16. ANSWER: A bicycle is a complex or compound machine made up of these simple ones. QUESTION: What are screws, pulleys, wheels and axles, levers. Simple Machines -4

  17. ANSWER: The ways in which simple machines impact effort. QUESTION: What is they change the amount of effort, change the direction of the effort, or transfer the effort from one place to another. Simple Machines -5

  18. ANSWER: The mass of an object if the force taken to move it is 15.00 N and its acceleration is 3.00 m/s2 QUESTION: What is 5.00 kg? Energy Calculations -1

  19. ANSWER: The distance an object traveled if a force of 35.50 N was applied, and the work done was 225.75 J. QUESTION: What is 6.36 m? Energy Calculations -2

  20. ANSWER: The potential energy of an object with a mass of 12.25 kg that is 54 meters above the surface of the Earth. QUESTION: What is 6489.32 J? Energy Calculations -3

  21. ANSWER: The velocity of an object with a kinetic energy of 185,000,000.00 J and a mass of 12,000,000.00 kg. QUESTION: What is 5.55 m/s? Energy Calculations -4

  22. ANSWER: The mass of an object that has 555.00 J of work done on it, is accelerating at a rate of 2.45 m/s2 and travels a distance of 12.50 meters. QUESTION: What is 18.12 kg? Energy Calculations -5

  23. ANSWER: This formula can be used to determine rate of change. QUESTION: What is ΔY divided by ΔX or Y2 – Y1 / X2 – X1 Wonders of Graphing-1

  24. ANSWER: The rate of change when X1 = 2, X2 = 5, Y2 = 20, and Y1 = 17 QUESTION: What is 1 unit/unit? Wonders of Graphing-2

  25. ANSWER: The type of relationship shown by this graph. QUESTION: What is a direct relationship? Wonders of Graphing-3

  26. ANSWER: The rate shown for this graph. QUESTION: What is an a decreasing rate? Wonders of Graphing-4

  27. ANSWER: This graph would depict a cyclic variation. QUESTION: What is Wonders of Graphing-5

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