Density is mass divided by volume.
So: Density= mass/volume
If an objects density is less than the density of what it is put in it will float. If the objects density is greater it will sink.
Objects whose density is lower than the density of the fluid they're in float. Objects whose density is higher than the density of the fluid they're in don't.
An objects density is determined by its' weight and volume.
An objects density is determined by its' weight and volume.
If an objects density is greater than the waters density it will sink but if it's density is less than the waters density it will float
Only objects with a density greater than density of mercury or oil.
The objects density has to be less than that of water (which is 1000kg/m3).
Buoyancy is linked to density, density being how much material is packed into an object of a certain size. Objects with less density will generally be buoyant in more dense objects.
Only objects having a density higher than the density of a liquid sink.
By heating the density is lowered.
objects that are less dense float to the top.
It is not two units are not the same as 1 density the objects density only counts on how much the mass of the object is then you will find out the density (units are counted in the density)