Density experiment. Water on top of copper beads on top of mercury in a measuring cylinder. Although mercury is a liquid at room temperature,it is denser than copper,which floats on top of it. Water is less dense than both copper and mercury. Density is the mass of a substance per unit volume | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Winters, Charles D. |
Taille de l’image : | 3416 px × 4937 px |
Model Release : | Non requis |
Property Release : | Non requis |
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