Since density is mass per unit volume, the density is the same.
The density of the metal doesn't change when you crush a can.
No change. Crushing just pushes out air.
The same.
That depends on the liquid and the solid. Liquid mercury has a very high density. Liquid gasoline has a very low density. At the melting point the density of a liquid and a solid are almost the same.
The idea is to divice the mass by the volume, to get the density. Then compare to the density of silver.The idea is to divice the mass by the volume, to get the density. Then compare to the density of silver.The idea is to divice the mass by the volume, to get the density. Then compare to the density of silver.The idea is to divice the mass by the volume, to get the density. Then compare to the density of silver.
It means: * Calculate the density of an object * Calculate the density of its pieces * Compare
Upthrust cancels weight out, weight is there but you do not feel it.
When you compare density, you compare the weight of the materials with equal volume. So you cannot compare the density only by weight. The right answer for this is, Platinum has the density of 19.8 gr/cubic centimeters at room temperature versus Golds 19.3 gr/cm3.
Since density is mass per unit volume, the density is the same.
Mercury has a density of 5427kg/m3, whereas Earth has a density of 5515kg/m3.
It is slightly more dense.
It is slightly more dense.
The density of the metal doesn't change when you crush a can.
Earth's density: 5.515 g/cm^3 Sun's density: 1.408 g/cm^3
The water would have the same density anywhere it is.
The density will be lower.