reversible system
[/rɪˈvɜːrsəbəl ˈsɪstəm/]
nounpl: reversible systems
sistema reversível
1. In thermodynamics and physics, a system that can return to its initial state without leaving any net change in the universe when the external conditions are reversed
An ideal reversible system operates with maximum efficiency and can be restored to its original state through infinitesimal changes.
Um sistema reversível ideal opera com eficiência máxima e pode ser restaurado ao seu estado original através de mudanças infinitesimais.
2. A process or mechanism that can function in both directions or be undone without permanent alteration
The chemical reaction in this reversible system can proceed forward and backward depending on the conditions applied.
A reação química neste sistema reversível pode prosseguir para frente e para trás dependendo das condições aplicadas.
3. In general context, any system or arrangement that can be returned to a previous state or condition
The company implemented a reversible system for their inventory management, allowing them to restore previous records if needed.
A empresa implementou um sistema reversível para sua gestão de inventário, permitindo restaurar registros anteriores se necessário.
The term 'reversible system' is primarily used in scientific, engineering, and technical contexts in both Brazilian and American English. It is fundamental to thermodynamics education and appears frequently in physics and chemistry courses. In Brazil, this concept is taught using the Portuguese term 'sistema reversível' in university-level STEM programs. The concept represents an idealized scenario rarely found in nature, making it an important pedagogical tool for understanding the limitations of real-world processes.
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