physics

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Across
  1. 2. The unit of frequency
  2. 3. Energy of an object due to its position
  3. 6. Energy needed to raise 1kg of something by 1 degrees celcius
  4. 9. Unit of Energy
  5. 10. Water gradually disappears
  6. 12. Energy of a moving energy
  7. 13. Energy stored in fuel
Down
  1. 1. Energy transferred by an electric current
  2. 4. A type of energy that can be used forever
  3. 5. The energy stored in a springy object
  4. 7. Poor insulators are called
  5. 8. Poor conductors are called
  6. 11. How fast you go
  7. 14. How much material is in a object