Question

Define the vocabulary term , density ?

Answer 1

density is defined as the ratio of mass to volume of a object

Answer 2

The term density can be defined as the mass per unit volume of a substance.

Step-by-step explanation:

The term density can be defined as the mass per unit volume of a substance.

The mathematical expression for density;

`{Density P}=\frac{\text{Mass M}}{\text{Volume V}}`

The symbol for density is P, pronounced as "rho".

Also, the SI unit for measuring density is kg/m³.

The density of a material varies with temperature and pressure. This variation is typically small for solids and liquids but much greater for gases.