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Meaning of internal energy | Babel Free

Noun CEFR B2

Definitions

A property, characteristic of the state of a thermodynamic system, the change of which is equal to the heat absorbed minus the work done by the system.

countable, uncountable

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

internal exclusion internal exile internal fertilization internal genitalia internal iliac artery internal jugular vein

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