Density is a measure of how much stuff an object has in a unit volume. It is defined as the ratio between mass and volume or mass per unit volume. Mass is the measure of how much stuff an object contains and volume is the measure of how much space an object occupies in three dimensional space. Given here is an online wood density calculator to calculate density of wooden block in mass per unit volume. Find here the maximum and minimum density.
Consider that the density of wood with weight 2 kg, minimum and maximum volume 10 and 12 m3. Calculate wood density.
Maximum Density = 2 / 12
= 0.1667 kg/m3
Minimum Density = 2 / 10
= 0.2 kg/m3