Density is defined as the mass per unit volume.

What is density definition. Density is the measurement of quantity or mass per unit of volume in a particular substance. Density is mathematically defined as mass divided by volume. The density of an object or substance is its mass divided by its volume:

In words, the density (ρ) of a. A measure of how much matter is in a certain volume. Density is a measure of how compact the mass in a substance or object is.

The symbol most often used for density is ρ (the lower case greek letter rho ), although the. It is an intensive property, which is mathematically defined as mass divided by volume: Everyday examples of density o wood floats on water because.

Density is commonly expressed in units of grams per. O by definition, density is the measurement of how closely or loosely a matter is packed into a certain volume. Basically, density is how compact an object is.

Energy density simply refers to the number of calories contained in 100 g of food, which is the direct measurement of the energy a given food provides. The formula for density is d = m/v, where d is density, m is mass, and v is volume. Density noun [c/u] (thickness) (also denseness, us / ˈdens·nəs /) the quality of being close together and difficult to go or see through:

Density = mass ÷ volume. Density, mass of a unit volume of a material substance. Put another way, density is the mass of an object divided by its volume.