Hooke's law demonstration. Hooke's law states that the extension of a spring is proportional to the force added to it. Here identical 50 g weights are suspended by helical springs with different stiffnesses (spring constants) and thus they extend to different lengths under the same weight. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Turtle Rock Scientific |
Bildgröße: | 3399 px × 5150 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |