Energy

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Across
  1. 3. The ability to do work or cause change
  2. 5. The amount of matter in an object which affects its potential energy
  3. 11. A common example used to show changes between potential and kinetic energy
  4. 12. When energy moves from one object or place to another
  5. 14. Stored energy that can be released to do work
  6. 15. The total energy of motion and position in an object
  7. 16. When energy changes from one form to another
  8. 19. Potential energy stored when an object is stretched or compressed
  9. 20. The unit used to measure energy
Down
  1. 1. Potential energy stored in food fuels and batteries
  2. 2. Done when a force causes an object to move
  3. 4. The energy an object has because it is moving
  4. 6. Increasing the length of an elastic object stores potential energy
  5. 7. A force that pulls objects toward the centre of the Earth
  6. 8. Another word for movement
  7. 9. Increasing this increases gravitational potential energy
  8. 10. A word that describes potential energy
  9. 13. When an object drops its potential energy decreases and kinetic energy increases
  10. 17. How fast something is moving which affects its kinetic energy
  11. 18. A word that describes kinetic energy