About this document
Grade 9 Science: Understanding Density by Jerome Nisa is a document available to read on EtoBox.
Density is defined as the mass of a substance per unit volume, calculated using the formula Density = Mass ÷ Volume. The SI unit for density is kg/m³, while a common unit is g/cm³, with a conversion factor of 1 g/cm³ = 1000 kg/m³. Examples of densities for various substances include air (0.0013 g/cm³), water (1.0 g/cm³), and gold (19.3 g/cm³).
- Author
- Jerome Nisa
- Language
- EN