Electricity
Across
- 1. surrounds every electric charge and exerts force on another
- 5. material in which electrons move easy
- 6. attractive or repulsive force exerted by all charged objects
- 10. the flow of an electric charge measured in amperes
- 13. a measure of the amount of electrical potential energy an electron flowing in a circuit can gain
- 14. a positive or negative charged atom
Down
- 1. rapid movement of excess charge from one place to another
- 2. states that the current in a circuit equals the voltage divided by the resistance
- 3. circuit that has more than one path for electric current to flow
- 4. material in which electrons can not move easily
- 7. closed conducting loop in which electric current can flow continuously
- 8. circuit that has one path for electric current to flow
- 9. imbalance of electric charge on an object
- 11. a measure of how difficult it is for electrons to flow in the material
- 12. rate at which electrical energy is converted into other forms of energy, measured in watts