To work out density. R density kgm 3 or gcm 3. This video will show you three examples of measuring density so you can learn and put it to good use.
Typical units are gmL and kgm3.
The formula for calculating density is D MV 1. To calculate the mass of an object you must first know its density and its volume. Density Formula To calculate the density usually represented by the Greek letter r of an object take the mass m and divide by the volume v. R m v The SI unit of density is kilogram per cubic meter kgm 3.