Electricity

Name: ______________________   Date: ____________

Use the clues to fill in the crossword.

Across

  1. 2. Accepted or approved instance or example of a quantity or quality against which others are judged (5)
  2. 6. A flow of electricity through a conductor (7)
  3. 7. Extremely small in scale or scope or capability (5)
  4. 9. Relating to electric power or electric charges. (10)
  5. 11. A material such as glass or porcelain with negligible electrical or thermal conductivity (9)
  6. 12. An elementary particle with 0 charge and mass about equal to a proton (7)
  7. 14. Meter that measures the potential difference between two points (9)
  8. 15. Instrumentality that combines interrelated interacting artifacts designed to work as a coherent (6)

Down

  1. 1. An impetuous rush toward someone or something (6)
  2. 3. The smallest component of an element having the chemical properties of the element (4)
  3. 4. An abstract part of something (7)
  4. 5. The difference in electrical charge between two points in a circuit expressed in volts (9)
  5. 6. A ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element (6)
  6. 8. A particle that is electrically charged (3)
  7. 10. A material that allows heat or electric current to pass through it. (9)
  8. 13. That which has mass and occupies space (6)