In engineering, specific volume is a measure of the compactness of a material. It is the ratio of the material's volume to its mass. Specific volume is a useful measure for comparing the compactness of different materials. It is also a good indicator of the material's porosity.
What is difference between volume and specific volume?
The main difference between volume and specific volume is that volume is the amount of space occupied by an object, while specific volume is the amount of space occupied by a unit mass of a substance.
In other words, volume is a measure of the size of an object, while specific volume is a measure of the density of a substance.
Specific volume is usually expressed in terms of cubic feet per pound (ft3/lb), while volume is usually expressed in terms of cubic feet (ft3).
One way to think of the difference is that volume is a measure of the size of an object, while specific volume is a measure of how much "space" a substance takes up.
What is specific volume of a liquid?
Specific volume is a measure of the volume of a substance per unit of mass. It is often used in thermodynamics as a convenient way to specify the state of a system. For example, the specific volume of water at room temperature and pressure is about 1 liter per kilogram. What is the difference between specific volume and density? The difference between specific volume and density is that specific volume is a measure of the amount of space occupied by a unit mass of a substance, whereas density is a measure of the mass of a substance per unit volume. What is specific volume and its unit? Specific volume is a measure of the amount of space that a unit of a substance occupies. Its unit is the cubic meter per kilogram (m3/kg). What is the specific volume of air? The specific volume of air is the ratio of the volume of air to its mass. It is usually expressed in cubic feet per pound (ft3/lb).