Across
- 6. electrical insulator that can be polarized by an applied electric field
- 8. semiconductor device used to amplify or switch electrical signals and power.
- 10. stores electrical energy in an electric field.
- 13. used to raise or lower electricity's voltage and current.
- 15. rate at which charge crosses a point on a circuit.
Down
- 1. Metal strip that melts when too much current flows through it
- 2. Mass x Acceleration x Displacement
- 3. can disconnect or connect the conducting path in an electrical circuit
- 4. A machine which converts mechanical energy into electrical energy
- 5. electric cells that produces a direct electric current (DC).
- 7. interconnected network for electricity delivery
- 9. Amount of energy transferred or converted per unit time
- 11. often shortened to amp
- 12. Reduces the flow of current
- 14. winding of an electric machine which carries alternating current