Illustration of a simple domestic lighting circuit. A light switch completes the circuit allowing a flow of current from the mains. The live wire (L) carries current to the light bulb at a high voltage when the circuit is complete. The neutral wire (N) carries current away from the light bulb. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 4181 px × 4181 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |