Density
It is called the specific gravity.
Specific Gravity.
Ah, the length to mass ratio, also known as the aspect ratio, is a simple concept. It's just the ratio of an object's length to its mass. So, if you have a long, skinny object that weighs very little, you'll have a high length to mass ratio. And if you have a short, heavy object, you'll have a low length to mass ratio. Easy peasy lemon squeezy.
Density is the ratio of mass to volume.
specific gravity
That is called specific gravity
Density is defined by an object's mass divided by it's volume.
Density is the ratio of an object's mass to its volume.
Density
The term for the ratio of an object's density to that of water is specific gravity. It is a unitless value that helps determine whether an object will sink or float in water based on its density relative to water.
An object's density is the ratio of its mass to its volume. A very dense object has tightly packed, or compact, matter.
That's the object's density.
The density is the ratio between the mass and the volume.
The mass of an object is equal to the object's density multiplied by the volume (size) mass (kg) = density (kg/m3) x volume (m3)
specific gravity
It is called the specific gravity.