élasticité
/e.las.ti.si.te/The degree to which a material or system can stretch or deform under stress and return to its original shape.
Le caoutchouc a une grande élasticité.
Rubber has a high degree of elasticity.
In physics, this refers to the ability of a material to return to its original shape after deformation.
In economics, the responsiveness of the quantity demanded or supplied of a good to changes in its price or other factors.
L'élasticité-prix de la demande mesure comment la quantité demandée change avec le prix.
Price elasticity of demand measures how the quantity demanded changes with price.
This is a key concept in microeconomics.
The ability of a system or structure to absorb and recover from disturbances or shocks.
Les bâtiments modernes doivent avoir une certaine élasticité pour résister aux séismes.
Modern buildings must have some elasticity to withstand earthquakes.
In engineering, this refers to the resilience of structures.
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💡Pro Tip
Context Matters
The meaning of 'élasticité' varies by field. Pay attention to the context to determine the correct interpretation.
⚡Gold Rule
Technical vs. Everyday Use
In technical contexts, 'élasticité' refers to specific measurable properties, while in everyday language, it often describes general flexibility.
📖Word Origin
From Latin 'elasticus', from Greek 'elastikos' (able to resume former shape), from 'elaunein' (to drive, to roll).
📝Usage Notes
The term is used in multiple technical fields with slightly different meanings. In everyday language, it often refers to the physical property of materials.