Chp, 4 Vocab Crossword

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Across
  1. 4. a complete and circular path around which electrical energy can flow
  2. 6. the ability to do work or change something
  3. 8. form of energy that gives some things the power to work
  4. 10. a material that slows or stops the flow of energy, such as electricity, heat, or sound
  5. 12. a wave that transfers energy through vibrating air or other matter
  6. 13. an incomplete circuit in which electrical energy cannot flow
  7. 14. a device that produces electrical energy by chemical changes in the materials inside it
Down
  1. 1. a change in an object’s position
  2. 2. a material through which energy flows quickly
  3. 3. energy that is produced from heat
  4. 5. a movement up and down or back and forth
  5. 6. the movement of energy from one object to another
  6. 7. the flow of electrical energy
  7. 9. a complete circuit in which electrical energy can flow
  8. 11. a form of energy that lets you see