Across
- 2. The technique of representing the image of a scene by a recording of interference patterns of the light field.
- 3. detect small electric currents.
- 5. A circuit that selectively alters a signal based on its frequency components
- 8. carries electric current in the form of ions.
- 10. A characteristic of a system where its state is history-dependent.
- 11. high-power vacuum tube oscillator
- 13. Distortion of the power line voltage due to non-linear loads
Down
- 1. An 1882 demonstration of a prototype electric trolley bus.
- 2. operates automatically on detecting a change in moisture content of the ai
- 4. produce electrostatic charge through electrostatic induction.
- 6. A dielectric material that permanently retains an impressed electric field
- 7. A circuit component with a concentrated inductance
- 9. A circuit protective device
- 11. A speed regulator for a machine
- 12. reference point for electrical potential