6.2 energy everywhere

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6.2 energy everywhere

  1. 1. 8 February 2011<br />6.2 Energy everywhere<br />Rank these in order of energy<br />
  2. 2. Learning objectives<br />Recall the different forms of energy (4)<br />Analyse the energy transfers in simple systems (5)<br />
  3. 3. FUEL<br />
  4. 4. ENERGY<br />ENERGY<br />ENERGY<br />ENERGY<br />ENERGY<br />RGY<br />ENERGY<br />ENERGY<br />ENERGY<br />ENERGY<br />ENERGY<br />ENERGY<br />ENERGY<br />FUEL<br />
  5. 5. ENERGY<br />
  6. 6. Types of energy<br />Potential<br />Energy which is stored or hidden, has the ability to do something but isn’t<br />Kinetic<br />Energy which is doing something<br />
  7. 7.
  8. 8.
  9. 9.
  10. 10.
  11. 11.
  12. 12. 6.2 Energy everywhereStored energy<br />1 of 5<br />
  13. 13. 6.2 Energy everywhereStored energy<br />2 of 5<br />
  14. 14. 6.2 Energy everywhereStored energy<br />3 of 5<br />
  15. 15. 6.2 Energy everywhereStored energy<br />4 of 5<br />
  16. 16. 6.2 Energy everywhereStored energy<br />5 of 5<br />
  17. 17. 6.2 Energy everywhereQuestions<br />(Level 3)<br />What is another name for heat energy?<br />Copy and complete the sentences below <br /> using these words:<br /> transferred energy kinetic<br /> potential<br /> _______ is needed to make things happen. <br /> An object that is moving has _______ energy. <br /> If an object has energy waiting to be used, it <br /> has _______ energy. For something to happen,<br /> energy is _______ from one place to another.<br />Which has more potential energy: a ball on <br /> a table, or a ball on the floor?<br />(Level 3)<br />(Level 4)<br />1 of 3<br />
  18. 18. 6.2 Energy everywhereQuestions<br />(Level 5)<br />What type of potential energy do the <br /> following objects have?<br />a. a hot air balloon<br /> b. a firework<br /> c. a squashed ball<br />Draw an energy transfer diagram for a <br /> bonfire burning.<br />Draw a detailed energy transfer diagram <br /> for a petrol-powered car being driven at <br /> night. Think about all the different energy <br /> types involved. <br />(Level 6)<br />(Level 7)<br />2 of 3<br />
  19. 19. 6.2 Energy everywhereQuestions<br />(Level 7)<br />Imagine you are a roller-coaster designer. <br /> Write a proposal for a new type of ride, <br /> mentioning as many types of energy as <br /> you can. <br />3 of 3<br />

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