Energy Crossword Puzzle

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Across
  1. 5. 5 Forms of energy. Mechanical, Electrical, Light, Thermal, Sound
  2. 6. energy Energy we can feel, heat energy
  3. 9. circuit an electrical circuit that is not complete.
  4. 11. energy Energy caused by the movement of electrons.
  5. 13. A material that does not allow heat or electrons to move through it easily.
  6. 15. source The item in a circuit that causes the electrons to flow. (ex. Battery)
  7. 16. Allowing SOME light to pass through
  8. 18. energy energy of motion or position
  9. 19. allowing all light to pass through
Down
  1. 1. A material that allows heat and electricity to pass through it.
  2. 2. energy Energy we can see, in the form of moving waves of light
  3. 3. No light able to pass through
  4. 4. light bounces off an object.
  5. 7. circuit An electric circuit with a single path
  6. 8. a path for an electrical current to flow around
  7. 10. circuit A circuit that contains more than one path for current flow.
  8. 12. circuit a complete circuit through which electricity flows
  9. 14. to bend light so that it looks like it is broken
  10. 17. energy energy we can hear, caused by vibrations in the air.