Mass/volume or g/mL.
Density
Density
That's the object's density.
It's called "specific gravity."
specific gravity
Objects with more density have a higher mass-to-volume ratio, meaning they have more mass packed into a smaller volume. Examples of objects with high density include lead, gold, and platinum.
If two objects have the same density, then their mass and volume must also be the same. Density is calculated by dividing an object's mass by its volume, so if the density is the same for two objects, it means that the ratio of their mass to volume is equal.
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)
Objects with low density include foam, cork, and helium gas. Their low density makes them lightweight and buoyant, allowing them to float easily on water. Additionally, low-density objects are often good insulators and have a high strength-to-weight ratio, making them useful in applications where weight is a concern.
Density is the ratio of mass to volume.
Density is the ratio of the mass of a substance to the volume of the substance.
DENSITY : density is the ratio of mass and volume of the substance density=mass/volume RELATIVE DENSITY : It is the ratio of density of a substance to the density of water