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- DictionaryDen·si·ty/ˈdensədē/
noun
- 1. the degree of compactness of a substance: "a reduction in bone density"
Feb 5, 2020 · By. Andrew Zimmerman Jones. Updated on February 05, 2020. A material's density is defined as its mass per unit volume. Put another way, density is the ratio between mass and volume or mass per unit volume. It is a measure of how much "stuff" an object has in a unit volume (cubic meter or cubic centimeter).
Dec 2, 2017 · Density Definition in Science. Density is the amount of mass in a unit of volume. In a liquid, the portion with the highest density is at the bottom of the container. By definition, density is mass per unit volume. In other words, it is the amount of matter packed into a space.
the state or quality of being dense; compactness; closely set or crowded condition. stupidity; slow-wittedness; obtuseness. the number of inhabitants, dwellings, or the like, per unit area: The commissioner noted that the population density of certain city blocks had fallen dramatically. Physics. mass per unit volume.
the number of people or things in a place when compared with the size of the place: The area has a high/ low population density. We were unable to move because of the density of the crowd. SMART Vocabulary: related words and phrases. Thick, dense and heavy. blocky. cakey. chunkily. chunkiness. chunky. claggy. densely. heavily. heaviness. heftily.
DENSITY definition: 1. the number of people or things in a place when compared with the size of the place: 2. the…. Learn more.
/ˈdensəti/ (plural densities) [uncountable] the quality of being dense; the degree to which something is dense. The population density in this city is very high. low density forest. an average density of 2.4 people per hectare. Oxford Collocations Dictionary. Join us.
Density (\rho) (ρ) is the amount of mass (m) (m) per unit volume (V) (V) of a substance. \rho = \frac {m} {V} ρ = V m. Density is an intensive property, which means the density does not change as the amount of the substance present changes.
