1 ft
When mass increases and volume stays constant, the density increases. When volume increases and mass stays constant the density decreases. When they both change, then the density will depend on the rate of change of mass and the rate of change of volume.
The volume increases to 33 = 27 times as much.
The length increases by a 3√3 or 31/3 = 1.4422 (approx).
64! -Apex
If length and width are doubled than the volume should multiply by 8.
A 3-Dimensional box's volume will double for each dimension that is doubled. i.e. if just the height, length or depth are doubled, the volume increases 200%, if 2 of those dimensions are doubled the volume increases by 400%. if all 3 are double the volume increases by 800%.
Surface area.
When mass increases and volume stays constant, the density increases. When volume increases and mass stays constant the density decreases. When they both change, then the density will depend on the rate of change of mass and the rate of change of volume.
If one dimension of a 3-dimensional shape is doubled, the volume increases by 21 = 2. If two dimensions of a 3-dimensional shape are doubled, the volume increases by 22 = 4. If all three dimensions of a 3-D shape are doubled, the volume increases by 23 = 8.
eight
When a gas is heated, its' volume increases.
Expansion means that the volume increases......
The volume of a substance increases when heated
The volume decreases
Density = mass / volume. Therefore, if volume increases and mass doesn't change, density will obviously decrease.
The volume increases to 33 = 27 times as much.
The length increases by a 3√3 or 31/3 = 1.4422 (approx).