vocabulary electronics and elctromagnets

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Across
  1. 3. unit measures how much current flows through a given part of a in one second
  2. 7. uses a magnet to convert motion into electrical energy
  3. 10. a material that allows electricity to flow through it easily
  4. 12. any material that has the ability to attract iron
  5. 13. a very small circuit with all the parts built into it
  6. 15. a continuous unbroken path through which electricity can flow
  7. 16. unit measures power, or how fast work is done
Down
  1. 1. has only one path for the flow of electricity
  2. 2. a material through which electricity cannot flow
  3. 4. A coil of wire with a core attached to an electrical source
  4. 5. a liquid or paste substance that conducts electricity
  5. 6. a material that can work as a conductor or as an insulator
  6. 8. unit measures the amount of electrical push, or force, in a ­circuit?
  7. 9. has multiple paths for the flow of electricity
  8. 11. brain of the computer
  9. 14. a material that reduces the flow of electricity