Objemový

Objemový is a Czech adjective formed from the noun objem (volume) with the suffix -ový, and it designates a relation to volume or quantities expressed by volume. It is used to describe measurements, properties or methods that are based on volume rather than mass or other quantities.

The term appears primarily in technical and scientific language. In physics and engineering it is attached to concepts such as objemový průtok, meaning volumetric flow rate, which indicates the volume of fluid passing a cross-section per unit time (typically cubic meters per second). In chemistry and analytical chemistry, objemový is used in phrases like objemová titrace (volumetric titration) and objemové koncentrace (volume-based concentrations or volume percentages). In general, objemový can also describe measurements by volume, for example objemové množství (volume quantity) or objemové podíly, such as objemový podíl alkoholu (volume percent of alcohol).

Objemový terminology is often contrasted with terms based on mass, such as hmotnostní (mass-based). This distinction is important in processes where volume changes independently of mass, such as mixing liquids with different densities or measuring solutions where concentration is expressed by volume rather than mass. The word is predominantly used in technical writing and documentation, where precise, volume-related descriptions are required.

In summary, objemový refers to anything related to volume, serving as a key descriptor in disciplines that quantify, measure, or express data by volume rather than by mass.