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- Dictionarydensity/ˈdɛnsɪti/
noun
- 1. the degree of compactness of a substance: "a reduction in bone density"
- 2. a measure of the amount of information on a storage medium: "a low-density floppy disk"
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Sep 13, 2024 · Density, mass per unit volume of a substance. The formula for density is d=M/V, where d is density, M is mass, and V is volume. Density is commonly expressed in units of gram per cubic centimeter. For example, the density of water is 1 gram per cubic centimeter.
Density (volumetric mass density or specific mass) is a substance's mass per unit of volume. The symbol most often used for density is ρ (the lower case Greek letter rho), although the Latin letter D can also be used.
The meaning of DENSITY is the quality or state of being dense. How to use density in a sentence.
the number of people or things in a place in relation to the size of the place: high density The area has a high population density. low density This phenomenon is believed to happen when the animals are in low densities. density of We were unable to move because of the density of the crowd. SMART Vocabulary: related words and phrases.
Feb 5, 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). Density is essentially a measurement of how tightly matter is crammed together.
Dec 2, 2017 · By definition, density is mass per unit volume. In other words, it is the amount of matter packed into a space. The symbol most commonly used for density is ρ (the lower case Greek letter rho).
DENSITY meaning: 1. the number of people or things in a place in relation to the size of the place: 2. the…. Learn more.
A measure of the quantity of some physical property (usually mass) per unit length, area, or volume (usually volume). Mass density is a measure of the mass of a substance per unit volume. Most substances (especially gases such as air) increase in density as their pressure is increases or as their temperature decreases.
The density of an object or substance is its mass divided by its volume: Density = Mass ÷ Volume. The units of density depend on the units used for mass and volume, but are...
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.
