densitetsgradienten
Densitetsgradienten refers to the rate of change in density over a distance. It is a fundamental concept in many scientific fields, including physics, chemistry, and biology. In essence, a densitetsgradient exists when a substance or medium has a varying density from one point to another.
This variation in density can occur due to several factors. In fluids, for instance, temperature and pressure
The presence of a densitetsgradient drives important physical phenomena. Buoyancy, for example, is directly related to