Wiki User
∙ 10y agoAll that has changed is the shape.
Wiki User
∙ 10y agoCrumpling aluminum foil into a ball would not change the mass of the foil, as the amount of material remains the same. However, the volume would decrease as the foil is compressed into a smaller shape, leading to a higher density due to the same mass being packed into a smaller space. The weight of the foil would remain the same regardless of its shape.
A crumpled ball of aluminum will sink in water because it is denser than water. Even though aluminum can float in its solid form due to its low density, once crumpled into a small, dense ball, its overall density increases, causing it to sink.
The crumpled sheet of aluminum foil will weigh the same as the original sheet because the amount of aluminum remains the same. The density of aluminum does not change when the sheet is crumpled.
The two main factors that affect density are the mass of an object and its volume. An increase in mass or a decrease in volume will lead to an increase in density, whereas a decrease in mass or an increase in volume will result in a decrease in density.
The surface energy decreases with an increase in planar density. This is because a higher planar density means more atoms are closely packed together, leading to a decrease in the number of surface atoms and therefore a decrease in surface energy.
If the pressure in a fluid is changed, its density is typically affected. In general, an increase in pressure leads to an increase in density, while a decrease in pressure results in a decrease in density.
A crumpled ball of aluminum will sink in water because it is denser than water. Even though aluminum can float in its solid form due to its low density, once crumpled into a small, dense ball, its overall density increases, causing it to sink.
When you heat aluminum, its density decreases. This is because the atoms in the metal vibrate faster and more energetically, which causes them to spread apart slightly. The increase in volume with temperature causes a corresponding decrease in density.
The crumpled sheet of aluminum foil will weigh the same as the original sheet because the amount of aluminum remains the same. The density of aluminum does not change when the sheet is crumpled.
The two main factors that affect density are the mass of an object and its volume. An increase in mass or a decrease in volume will lead to an increase in density, whereas a decrease in mass or an increase in volume will result in a decrease in density.
Density decrease when the temperature is raising.
Cold air decreases water density because colder temperatures cause water molecules to move closer together, resulting in increased density. Conversely, warm air causes water molecules to expand and move farther apart, leading to decreased water density.
The density increase after evaporation.
With constant mass, a decrease in volume will increase the the density. Conversely, an increase in volume will decrease the density.
During evaporation the density increase.
The density of water increase after evaporation.
When air rises, it expands and cools, which causes its density to decrease. Conversely, when air descends, it compresses and warms, which causes its density to increase.
The surface energy decreases with an increase in planar density. This is because a higher planar density means more atoms are closely packed together, leading to a decrease in the number of surface atoms and therefore a decrease in surface energy.