Electricity Vocab Introduction

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