Here a small dish of water is mounted on a speaker and vibrated at different frequencies. At specific frequencies standing waves are created. The frequency is dependent on the depth of the water, the size of the dish, and speed of waves in the liquid. Many modes of oscillation are possible in the same dish of water. To get better lighting black ink was added to the water | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Kinsman, Ted |
Taille de l’image : | 5740 px × 6097 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |