Dulong and Petit's law

noun
Du·​long and Pe·​tit's law | \ ˈd(y)ü-ˌlȯŋ-ən-pə-ˈtēz-, d(y)ü-ˈ How to pronounce Dulong and Petit's law (audio) \

Medical Definition of Dulong and Petit's law

: a law in physics and chemistry: the specific heats of most solid elements multiplied by their atomic weights are nearly the same averaging a little over six calories per degree Celsius per gram-atomic weight

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