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internal energy. In DICTIOUS you will not only get to know all the dictionary meanings for the word
internal energy, but we will also tell you about its etymology, its characteristics and you will know how to say
internal energy in singular and plural. Everything you need to know about the word
internal energy you have here. The definition of the word
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English
Noun
internal energy (countable and uncountable, plural internal energies)
- (physics) 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.