Density, mass and volume
Density tells you how much mass is contained in a given volume.
ρ = m / VWorked example
2 kg ; 0.002 m³ → 1 000 kg/m³
What the formula tells you
Density tells you how much mass is contained in a given volume.
Watch the units
Use compatible mass and volume units; kg/m³ is the SI coherent unit.