Hooke's law states that the extension of a spring is proportional to the force added to it. In this series a helical spring,a metric ruler and several 50 g weights are used to demonstrate the phenomenon | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giphotostock |
Taille de l’image : | 3383 px × 5124 px |
Model Release : | Non requis |
Restrictions : |
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