Archimedes' principle. The upward buoyancy force on an object immersed in a fluid is equal to the weight of the displaced fluid (Archimedes' principle). Here,an aluminum block is first weighed in air (38 g) with a spring scale. Then the block is immersed in a beaker filled with water and the measured weight is reduced to 26 g due to the buoyancy force. Photo 2 of 2. See BP4939 for the companion image | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giphotostock |
Taille de l’image : | 2962 px × 4500 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
|