Newton's cradle demonstration, high-speed footage. This device comprises five metal spheres suspended from a frame. It is used to demonstrate the principle of conservation of momentum. When three balls are lifted and released so that they strike the others, the impact stops them immediately, but the energy of the impact is transferred through all the balls, and the end three balls on the far side swing up a similar amount. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / RHYS LEWIS & MINH TAN PHAM, AHS, DECD, UNISA |
Modell-Rechte: | nicht erforderlich |
Länge: | 45 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |