Energy Transfers

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Across
  1. 2. this is used in energy and light
  2. 6. energy is measured in this
  3. 7. people can keep their houses warm by burning this for heating
  4. 8. the energy stored in this is transferred by heating
  5. 12. we can save money by not using too much of this
  6. 13. describes how hot or cold something is
  7. 15. this can help to keep the warmth inside the house
  8. 16. this usually happens best in solids because the particles are very close together
  9. 17. energy is transferred by this due to convection
  10. 18. this was used to keep reflecting the heat to keep the houses warm
Down
  1. 1. the most common fuel in a car
  2. 3. temperature is measured in this
  3. 4. the amount of energy transferred in an hour
  4. 5. absorbs light very well
  5. 9. a way of transferrin energy
  6. 10. a diagram to show energy transfers
  7. 11. the .... the power rating, the more energy the appliance transfers each second
  8. 14. energy is transferred from hot objects by this
  9. 18. the amount of energy transferred is all to do with the .... of the appliance