density

density   Dan density

Density is an intensive property, which means the density does not change as the amount of the substance present changes This contrasts with mass (an extensive

Density Density is the amount of mass a material has for a given volume Density = mass ÷ volume or D = mv measured in gcm3 for solids  Density is the number of things—which could be people, animals, plants, or objects—in a certain area

เว็บสล็อตวอลเล็ต Particle density · True density · Powder food · Porosity · Solid density  Density is a substance's mass per unit of volume The symbol most often used for density is ρ although the Latin letter D can also be used