A slow-exposure photograph of a cylinder rolling along a flat surface. A red LED is placed on the axis (center) of the cylinder. Another red LED is placed on its rim. The center traces a straight trajectory while the rim moves along a curved trajectory called a cycloid | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Giphotostock |
Bildgröße: | 5137 px × 2871 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: |
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