The friction



Exemple : The friction limits system efficiency

Definition


"The friction" refers to the resistance that one surface or object encounters when moving over another. It is a force that opposes motion and can limit the efficiency of mechanical systems by converting kinetic energy into heat.

Étymologie


The word "friction" comes from the Latin verb 'fricare,' meaning 'to rub.' It entered English in the late Middle Ages, reflecting the physical rubbing that causes resistance between surfaces. Did you know? The concept of friction has been studied since ancient times to improve tools and machines.

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"The friction" figure dans la liste Vocaplus "Anglais - Général - (C1) - partie 1", qui contient 120 mots fréquemment utilisés.
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