Across
- 3. An automatic device that can stop the flow of current
- 6. electrode from which a conventional current leaves a polarized electrical device
- 10. If you connect a device such as a light to a battery
- 11. An instrument for measuring the flow of electrical currents
Down
- 1. In a static electric field it corresponds to the work needed per unit of charge to move a positive test charge from the first point to the second point
- 2. One of the most important electrical terms
- 4. A fault in an electric circuit can get caused by inadequate insulation
- 5. how fast the electrons are moving or how fast the current is flowing.
- 7. The movable part of a generator or motor
- 8. type of electricity used in batteries
- 9. the combination of different active and passive components
- 10. POINT electric supply equipment also is a power supply