The density of matter is expressed in the form mass per unit of volume (mass per unit volume).
500cc
By definition 1 liter of water at 4o C is 1 kilogram.
1 liter = the volume of 1 kg of water at 4C
Density = 0.05 kg/42000 cubic metres = 1.19*10-6 kg/m3
Use steel density of 7850 kg / cubic metre, express all dimensions in metres. > volume = 1 * 1 * 0.02 = 0.02 cubic metres, then: 0.02 cubic metres @ 7850 kg / cubic metre = ( 0.02 * 7850 ) 157 kg
Density is the amount of a substance (mass) present in a specific volume. It is usually expressed in g/cm3, g/mL, kg/m3, kg/L, and so on. The formula for determining density is: Density = mass/volume.
Nothing can have a volume of 3.2 m. If the volume were 3.2 cubic metres, the density would be 5/3.2 = 1.5625 kg per m3
volume
1 liter
23 L
10 kg is mass = STP = 10 ltr volume