Puzzle

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Across
  1. 3. The transfer of heat by electromagnetic waves
  2. 5. The potential difference in charge between two points in an electrical field (V=IR)
  3. 7. The ratio of the distance traveled by an object to the time required
  4. 10. The transfer of heat by direct contact
  5. 12. energy The stored energy in an object that depends on weight and height
  6. 14. energy The energy of motion
  7. 15. Heat The quantity of heat needed to increase the temperature per unit mass
  8. 16. How far out of place an object is
  9. 20. energy Energy that is released from the nucleus
Down
  1. 1. energy Energy that is caused by an object's vibrations
  2. 2. energy Energy that is created by electromagnetic waves
  3. 4. Energy that comes from a source and travel through space by electromagnetic waves
  4. 6. energy, Energy that is carried by an electrical current
  5. 8. energy Energy of motion that depends on speed and mass
  6. 9. The length of the total movement taken by an object
  7. 10. energy Energy that is stored in chemical bonds
  8. 11. The change in direction of a wave passing from one medium to another
  9. 13. Circuits A single pathway through which electricity can flow
  10. 17. energy Energy that travels in waves at the speed of light
  11. 18. speed of sound Speed at which sound waves propagates through different mediums
  12. 19. energy Energy that is created in the movement of atoms that produces heat.