Electricity
Across
- 3. What type of circuit has more than one path for current?
- 9. What category of material does not allow electricity to flow easily?
- 10. What type of circuit has only one path for current?
- 11. What category of material allows electricity to flow easily?
- 12. What is the flow of electric charge called?
Down
- 1. What equation links voltage with current and resistance?
- 2. What unit is used to measure voltage?
- 4. What unit is used to measure electric current?
- 5. What component resists the flow of current?
- 6. What is electrical resistance measured in?
- 7. What simple component controls the flow of current by opening or closing a circuit?
- 8. What device provides electrical energy in a simple circuit?