Tangent graph, animation
Référence de la vidéo 11935535
| Tangent graph. Animation showing the relationship between a circle (red) and a tangent graph. The tangent of a curve is a straight line that just touches the curve, but does not intersect it. The rod that traces the tangent is an extension of the wheel's diameter. As the wheel rotates, it insects the plane of the graph (purple) and traces the tangent (blue). When the rod is completely vertical it is not intersecting the graph and tan is equal to infinity. Subsequent rotation leads to a negative value of tan. | |
| Licence : | Droits gérés |
| Crédit : | Science Photo Library / Kightley, Russell |
| Model Release : | Non requis |
| Property release : | Non requis |
| Durée : | 16 Secondes |
| Aspect ratio : | 16/9 |
| Restrictions : | - |
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