Across
- 2. → Stores energy in a magnetic field
- 4. → SI unit of resistance
- 5. → SI unit of power
- 8. → Ratio of output power to input power in a system
- 10. → SI unit of capacitance
- 11. → Electromagnetic phenomenon opposing a change in current
- 12. → Material with electrical properties between conductors and insulators
- 15. → Amplifies electrical signals
- 16. → Allows current in one direction
- 17. → Controls electric flow
- 18. → Type of feedback that stabilizes amplifiers
- 19. → Device that converts AC to DC
Down
- 1. → Instrument for measuring voltage
- 3. → High-speed switching device
- 6. → Device that controls electric power using semiconductor materials
- 7. → Stores electrical charge
- 9. → Noise caused by unwanted electrical signals in circuits
- 13. → The process of superimposing a signal onto a carrier wave
- 14. → Flow of electric charge
- 20. → Opposition to current flow