Core Science Vocabulary for Term1

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Across
  1. 1. unit of power
  2. 4. component that makes electricity hard to flows
  3. 6. device that use to for measured amps
  4. 7. every city will have place where reduce high voltage for use at homes
  5. 9. one type of switch that use in circuit breaker to break a circuit when current became too high
  6. 13. the flow of electricity in circuit
  7. 14. energy that spreading out into its surrounding and its no longer useful
Down
  1. 1. energy energy in form that is not wanted or not useful ex. heat and sound
  2. 2. device that use for increase or decrease the voltage of alternating current
  3. 3. stored energy ex. fuels or food
  4. 5. the green and yellow one, safety wire that connect the metal case of appliance to the earth
  5. 8. type of current that constantly in changes in direction
  6. 10. one type of elastic energy that use in spring
  7. 11. complete loop of components which electricity can flows
  8. 12. circuit which components connect in different branches