Colour enhanced image of the magnetic lines of force of a horseshoe magnet,demarcated by iron filings on paper | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Bell Labs / Science Source |
Bildgröße: | 3570 px × 2440 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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