Across
- 3. the points on the battery and bulb which must be touched in order to make a complete circuit
- 5. the movement or flow of an electrical charge
- 8. a complete or partial path through which an electrical current may flow
- 9. the measurement of electrical pressure that flows through a wire
- 10. materials through which electricity cannot pass
- 11. a device able to supply stored electrical energy
- 13. in this type of circuit there is more than one path for the electricity to follow. If one bulb fails to function, the other bulbs will stay lit
- 14. a circuit in which all parts are connected end to end so there is only one path through which electricity can flow
Down
- 1. an incandescent electric lamp
- 2. a device for making or breaking a connection in an electrical circuit
- 4. a negatively charged particle in an atom
- 6. an incomplete or broken circuit; the electricity stops flowing
- 7. materials through which energy, such as electricity, moves rapidly
- 12. a _______ circuit is a complete circuit, electricity is flowing
