Inertial: meaning, definitions and examples
๐
inertial
[ ษชหnษrสษl ]
physics terminology
Inertial refers to the property of an object to maintain its state of motion unless acted upon by an external force. This concept is a fundamental principle in physics, particularly in Newton's first law of motion. Inertial frames of reference are those that are either at rest or move at constant velocity, which means the laws of physics apply equally in these frames. Understanding inertial properties is crucial in mechanics and various engineering applications.
Synonyms
Examples of usage
- The inertial frame remained stable despite the external disturbances.
- Inertial navigation systems rely on the principles of motion.
- The scientist explained the inertial properties of the spacecraft.
Translations
Translations of the word "inertial" in other languages:
๐ต๐น inercial
๐ฎ๐ณ เคเคกเคผเคคเฅเคตเฅเคฏ
๐ฉ๐ช inertial
๐ฎ๐ฉ inertial
๐บ๐ฆ ัะฝะตัััะฐะปัะฝะธะน
๐ต๐ฑ inercjalny
๐ฏ๐ต ๆ ฃๆงใฎ
๐ซ๐ท inertiel
๐ช๐ธ inercial
๐น๐ท ivme
๐ฐ๐ท ๊ด์ฑ์
๐ธ๐ฆ ูุตูุฑ
๐จ๐ฟ inertnรญ
๐ธ๐ฐ inertnรฝ
๐จ๐ณ ๆฏๆง
๐ธ๐ฎ inercijski
๐ฎ๐ธ trufull
๐ฐ๐ฟ ะธะฝะตััะธัะปัา
๐ฌ๐ช แแแแ แชแแฃแแ
๐ฆ๐ฟ inertial
๐ฒ๐ฝ inercial
Etymology
The term 'inertial' is derived from the Latin word 'iners', meaning 'inactive' or 'not active'. It entered the English language around the 19th century as the study of motion and mechanics began to be formalized by physicists like Isaac Newton. The foundational laws of motion, particularly the concept of inertia defined in Newton's first law, helped popularize the term in scientific discourse. Inertia itself describes the natural tendency of an object to resist changes in its state of motion, and inertial frames are vital in both theoretical physics and practical applications such as engineering and aerospace. Over time, the meaning of 'inertial' has expanded to include various contexts within physical science, reflecting its fundamental role in our understanding of motion.