Because every material has its own density. Examples:Solid - water - noble gas
Copper has a density of 8950 kg/m3 = 8.95 kg/dm3 = 8.95 g/cm3.
Water has a density of 1000 kg/m3 = 1000 g/L = 1.000 kg/dm3 = 1.000 kg/L = 1.000 g/cm3 = 1.000 g/mL.
Helium has a density of 0.1785 kg/m3 = 0.1785 g/L = 0.0001785 kg/dm3 = 0.0001785 kg/L =
0.0001785 g/cm3 = 0.0001785 g/mL.
Because Each mineral has its own characteristic density
Drake probably used a compass as it was a very important tool at that time and without possibly the help of an astrolabe. It would be impossible for him to tell which direction he was going
they used the radio to tell people news
Life
They used the music and song to tell the stories.
The Lone Ranger
Graphing is used in measuring density. It plots the temperature and density as read, and gives the true density at standard conditions.
Density can be used to determine buoyancy. To find out of something will float or sink, density is a good way to make a prediction.
Finding the volume and comparing it to the mass will give you the density, then it is simply a matter of looking up which materials have that density to find what it is. And that is how you can tell how the density can be used
density and be used to identify an element because of the types of molecules. Use D = M v
Density can be used to identify a material by how much you get as an 'answer'. because if it is the same material then probably the density value will be similar. -By Anna 6-4
Density is a very important property which can be used to identify a substance. We can calculate Density by dividing mass by volume.Density is the measure of how compact something is. To calculate density, take the mass of the substance, and divide it by the volume of the substance.
Murals are used to tell us something from a picture to show us what something means in a way.
The density of any substance is constant, we don't control it. However, by finding the density of any substance, it can be used to help identify the substance.
SOMETHING that Can be used for support or help
resource
The temperature of the object will provide this information.
Density ------------------------------------------------------------- The density is measured in SI by kilogram/cubic metre (kg/m3). Also g/cm3 is used but is only an "accepted" unit.