Shown here is a simple electrical circuit consisting of a battery,a switch and a lamp. With the switch in the on position,the circuit is closed and the lamp is lit | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Degginger, Phil |
Bildgröße: | 4460 px × 2736 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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