No, they are a measure of length/distance.
___________
Indirectly, they are related. Density is the amount of mass in an object per unit of volume of the object, and linear measures would be integral to the measurement of volume, whether the object is a regular geometric shape, or if the volume has to be calculated in more complex ways.
No. Density is a ratio; it is mass divided by volume. Anything that you can weigh has a non-zero density, but the weight of the thing is related to its mass and the gravity where it is being measured. You could have two objects of vastly different density, but the weight of the objects could be the same.
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.
it depends on the density but when you find out the density you then you times it by the millimeters and it becomes milligrams
1000 millimeters equals a meter.
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
The objects density has to be less than that of water (which is 1000kg/m3).
Only objects with a density greater than density of mercury or oil.
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.
very small units are measured in millimeters, because milli means small