Electricity Review

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Across
  1. 2. what kind of circuit does not allow electrical current to flow through it
  2. 5. you can test a battery for stored energy by moving the _____ to ON
  3. 8. electrical current runs from the _____ side of the battery to the negative side
  4. 9. makes a light come on when you push a switch to on
  5. 11. this part of a circuit supplies the energy
  6. 13. opposites __________
  7. 14. this type charges REPEL negative charges
  8. 15. the role of this part of an electrical circuit is to conduct electricity
Down
  1. 1. an electrical component that has a continuous path for electrons to flow is called a c______ c______
  2. 3. this is the 'road' that the electricity moves thru to work the load
  3. 4. what will happen to a lightbulb when the circuit/path is closed, it will ___ __
  4. 6. copper is used in wiring houses because it is a good electrical ___________
  5. 7. in order for electricity from a battery to power a radio, the wire has to provide the electricity a path to ______ through the entire closed circuit
  6. 10. the same _______
  7. 12. this part of the circuit receives the energy and uses the electricity