must decrease
The density will increase.
When you keep the volume constant and increase the mass of a substance, the density of the substance will also increase. Density is calculated as mass divided by volume, so if volume stays the same and mass increases, density will increase as well.
If you increase both the volume and mass of an object proportionally, the density will remain the same. However, if you increase the mass while keeping the volume constant, the density will increase. Likewise, if you increase the volume while keeping the mass constant, the density will decrease.
Nothing happens if the volume is also allowed to increase.
If the volume remains the same, the density will increase in direct proportion to the increase in mass.
The volume decrease and the density increase.
Density = Mass / Volume Therefore: Increase in Mass --> Increase in Density Increase in Volume --> Decrease in Density and Vice Versa.. :) Hope this helped
It can; density is the mass of an object divided by its volume. Increasing its mass could increase its density--it depends on what happens to the volume as well.
If an object's volume remains constant but its mass is increased, its density will also increase. Density is defined as mass divided by volume, so if the volume stays the same while the mass increases, the density will increase as well.
If the mass of an object increases, its density will also increase, assuming the volume remains constant. Density is calculated as mass divided by volume, so if mass increases and volume stays the same, density must increase in order to maintain this relationship.
In this case the volume increase, the density is lower.
In this case the volume increase, the density is lower.