Fyzikálního

Fyzikálního is the genitive singular form of the Czech adjective "fyzikální," which translates to "physical" in English. This adjective is used to describe anything related to physics, the natural science that studies matter, its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force.

When "fyzikálního" is used in a sentence, it typically modifies a noun in the genitive case, indicating possession or a relationship. For example, one might refer to "výsledek fyzikálního experimentu," meaning "the result of a physical experiment." Similarly, it could be used in phrases like "zákon fyzikálního světa" (law of the physical world) or "studium fyzikálního jevu" (study of a physical phenomenon). The adjective's form changes depending on the gender, number, and case of the noun it modifies. In this specific genitive singular form, it often follows prepositions that govern this case or indicates that something belongs to or is characteristic of the physical realm.