Answer:
Its density becomes greater.
Explanation:
If the mass of the object stays the same but the volume of the object decreases then its density becomes greater. ... If the volume of the object stays the same but the mass of the object increases then its density becomes greater.
By definition of density, the density of an object if the volume increases, but the mass stays the same, will decrease.
You have to know that density is a quantity that allows us to measure the amount of mass in a certain volume of a substance.
In other words, the density of a material, be it liquid, chemical, or gaseous, is the ratio of its mass to its volume.
The expression for the calculation of density is the quotient between the mass of a body and the volume it occupies:
[tex]density=\frac{mass}{volume}[/tex]
From this expression it can be deduced that density is inversely proportional to volume: the smaller the volume occupied by a given mass, the higher the density.
And the higher the volume occupied by a given mass, the smaller the density.
Finally, the density of an object if the volume increases, but the mass stays the same, will decrease.
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