ellenállásra

Ellenállásra is a Hungarian grammatical form derived from the noun ellenállás (resistance) with the suffix -ra, which marks direction or towardness. It functions as the allative/dative case form, indicating the target or surface to which an action is directed, or the entity that is affected or used in the action. The word can occur in several senses of ellenállás, including electrical resistance, social or political opposition, and other forms of resistance.

In technical language, ellenállásra is commonly used in contexts describing something directed at or applied to the resistance. For example, in electrical engineering a phrase like feszültség az ellenállásra van kapcsolva (the voltage is connected to the resistor) uses ellenállásra to specify the component receiving the action. The construction is typical of Hungarian where the -ra/-re suffix indicates the object of applies, exposure, or reference.

Ellenállásra can also appear in broader phrases such as ellenállásra vonatkozó adatok (data pertaining to the resistance) or az ellenállásra ható erő (the force acting on the resistance). The exact grammatical role depends on the governing verb and the intended meaning, not on a fixed lexical meaning of a separate word.

Grammatically, ellenállásra is one of several case forms built from ellenállás. Other related forms include ellenállásban (in the resistance), ellenállásról (about the resistance), ellenállást (accusative form for a direct object). The choice of form follows Hungarian case harmony and verb requirements.

In sum, ellenállásra is the directional case form of ellenállás used to indicate the recipient, target, or surface of an action, with particular usefulness in technical and descriptive contexts involving resistance.