Across
- 3. - Generates continuous electrical signals, often used in clocks.
- 4. (Integrated Circuit) - Miniaturized electronic circuit on a semiconductor chip.
- 8. - A component that limits the flow of electrical current.
- 10. - Stores electrical energy for portable devices.
- 12. - Allows current to flow in one direction only.
- 13. - Light Emitting Diode, emits light when current flows through it.
- 14. - Material that restricts the flow of electricity.
- 18. - Unit of electrical resistance.
- 19. - Changes voltage levels in alternating current (AC) circuits.
- 20. - The flow of electrical charge, measured in amperes.
Down
- 1. - Increases the strength of an electrical signal.
- 2. - A closed loop of conductive material for electrical flow.
- 5. - Stores electrical energy in an electrostatic field.
- 6. - Reference point for electrical potential in a circuit.
- 7. - Joining metals to create electrical connections.
- 9. - Device for opening or closing an electrical circuit.
- 11. - Material that allows the easy flow of electricity.
- 15. - A semiconductor device used for amplification and switching.
- 16. - Electrical potential difference, measured in volts.
- 17. - A small computer on a single integrated circuit.