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1 Αυγ 2011 · Volume is the measure of the 3-dimensional space occupied by matter, or enclosed by a surface, measured in cubic units. The SI unit of volume is the cubic meter (m 3 ), which is a derived unit. Liter (L) is a special name for the cubic decimeter (dm 3 ).
The standard SI unit of volume is defined by the base unit of length (Figure \(\PageIndex{3}\)). The standard volume is a cubic meter (m 3), a cube with an edge length of exactly one meter. To dispense a cubic meter of water, we could build a cubic box with edge lengths of exactly one meter.
To ease calculations, a unit of volume is equal to the volume occupied by a unit cube (with a side length of one). Because the volume occupies three dimensions, if the metre (m) is chosen as a unit of length, the corresponding unit of volume is the cubic metre (m 3 ).
A unit of volume is a unit of measurement for measuring volume or capacity, the extent of an object or space in three dimensions. Units of capacity may be used to specify the volume of fluids or bulk goods, for example water, rice, sugar, grain or flour.
12 Ιουλ 2023 · To identify the basic units of measurement of the seven fundamental properties; Describe the names and abbreviations of the SI base units and the SI decimal prefixes. Define the liter and the metric ton in these units. Explain the meaning and use of unit dimensions; state the dimensions of volume.
The standard SI unit of volume is defined by the base unit of length (Figure \(\PageIndex{3}\)). The standard volume is a cubic meter (m 3 ) , a cube with an edge length of exactly one meter. To dispense a cubic meter of water, we could build a cubic box with edge lengths of exactly one meter.
Learning Objectives. By the end of this section, you will be able to: Explain the process of measurement. Identify the three basic parts of a quantity. Describe the properties and units of length, mass, volume, density, temperature, and time. Relate mass, volume, and density of a substance.
