Unit of Density - SI Units, Other Units

Density Definition, Formula & Examples - Lesson - density Density is a measurement that compares the amount of matter an object has to its volume An object with much matter in a certain volume has a high density density Because the molecules are in motion, a gas will expand to fill the container Since density is defined to be the mass divided by the volume, density depends

density Density Density is mass per unit volume ρ=mV ρ = m V , where ρ is the symbol for density, m is the mass, and V is the volume occupied by the substance In