Electricity Vocab Introduction

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Across
  1. 1. Difficulty encountered by power source in forcing electric current through a circuit
  2. 3. A completed electrical circuit or path
  3. 6. bulb electrical component that gives light by heating a filament
  4. 7. A tiny particle that moves around the nucleus of an atom.
  5. 9. A device that allows an electrical circuit to be opened or closed.
  6. 10. An electrical device that resists the flow of electrical current
  7. 14. A form of energy caused by the movement of electrons
  8. 15. A path through which electricity flows.
Down
  1. 2. Current the flow of electrons from negatively charged objects to positively charged objects
  2. 4. A circuit or electrical path that is broken or incomplete, and so electricity cannot flow through it.
  3. 5. A source of electrical energy that is created by a chemical reaction and pushes electric charges within a circuit.
  4. 8. which electricity or current can pass or flow.
  5. 11. A material that will not carry an electrical current.
  6. 12. A material that can carry an electrical current.
  7. 13. source The starting point of an electrical current, like a battery.