What does volume measure? The volume measures the amount of space taken by an object in three dimensions. Another closely related term is capacity, which is the volume of the interior of the object. In other words, the capacity describes how much the container can hold (water, gas, etc.).

graduated cylinder

Cubic meter formula for different units

1. length (meters) x width (meters) x height (meters) = cubic meters(m³)
2. length (cm) x width (cm) x height (cm) / 1,000,000 = cubic meters.
3. length (mm) x width (mm) x height (mm) / 1,000,000,000 = cubic meters.

The SI unit of volume is the cubic meter (m 3 ), which is the volume occupied by a cube that measures 1 m on each side.

Ruler or Graduated Cylinder Liter (L) OR Cubic centimeter (cm3) The amount of space an object takes up.

A measuring cup can be used to measure volumes of liquids. This cup measures volume in units of cups, fluid ounces, and millilitres. Volume is the quantity of three-dimensional space enclosed by a closed surface, for example, the space that a substance (solid, liquid, gas, or plasma) or 3D shape occupies or contains.

Liquids, because they flow, can occupy whatever shape their container has, so they do not have a fixed shape. Because the particles in liquids are very close together (barely further apart than in solids) liquids do not easily compress, so their volume is fixed.

The area is the amount of space occupied by a two-dimensional flat object in a plane. Volume is defined as the space occupied by the three-dimensional object. It is always measured in square units. It is always measured in cubic units.

Gas is a state of matter that has no fixed shape and no fixed volume. Gases have lower density than other states of matter, such as solids and liquids. There is a great deal of empty space between particles, which have a lot of kinetic energy.

A liquid is made up of tiny vibrating particles of matter, such as atoms, held together by intermolecular bonds. Like a gas, a liquid is able to flow and take the shape of a container. Most liquids resist compression, although others can be compressed. Water is, by far, the most common liquid on Earth.

Due to surface tension. What determines the shape and volume of a gas inside a container? The shape and volume of a gas are the same as those of their container. A gas has neither a definite shape nor volume because its particles spread apart and move freely in all directions.

A solid has definite volume and shape, a liquid has a definite volume but no definite shape, and a gas has neither a definite volume nor shape. The change from solid to liquid usually does not significantly change the volume of a substance.

A gas does not have a definite shape or volume. Gas molecules will spread out evenly to fill any container. You could use the following example to help students appreciate how far apart the molecules of a gas are compared to the molecules in a liquid or solid: Imagine what a tablespoon of water looks like.

Solution : Gases do not have a definite shape or volume because the molecules in gases are very loosely packed, they have large intermolecular spaces and hence they move around. The force of attraction between molecules is also very less, as a result gases acquire any shape or any volume.

Some substances exist as gases at room temperature (oxygen and carbon dioxide), while others, like water and mercury metal, exist as liquids. A solid has definite volume and shape, a liquid has a definite volume but no definite shape, and a gas has neither a definite volume nor shape.