- first law of thermodynamics
Energy can be neither created nor destroyed (even though it can be changed in form or redistributed).
Microbiology. Aard_Wark . 2009.
Look at other dictionaries:
first law of thermodynamics — n CONSERVATION OF ENERGY * * * see l s of thermodynamics … Medical dictionary
First law of thermodynamics — In thermodynamics, the first law of thermodynamics is an expression of the more universal physical law of the conservation of energy. Succinctly, the first law of thermodynamics states: DescriptionThe first law of thermodynamics basically states… … Wikipedia
first law of thermodynamics — pirmasis termodinamikos dėsnis statusas T sritis Energetika apibrėžtis Termodinaminės sistemos energijos tvermės dėsnio išraiška: sistemai suteiktas šilumos kiekis eikvojamas jos vidinei energijai didinti ir darbui išorinių jėgų lauke atlikti.… … Aiškinamasis šiluminės ir branduolinės technikos terminų žodynas
first law of thermodynamics — noun the fundamental principle of physics that the total energy of an isolated system is constant despite internal changes • Syn: ↑conservation of energy, ↑law of conservation of energy • Hypernyms: ↑conservation, ↑law of thermodynamics * * * :… … Useful english dictionary
first law of thermodynamics. — See under law of thermodynamics (def. 1). * * * … Universalium
first law of thermodynamics. — See under law of thermodynamics (def. 1) … Useful english dictionary
First Law of Thermodynamics — States that energy cannot be created or destroyed, but only changed from one form to another. First Law efficiency measures the fraction of energy supplied to a device or process that it delivers in its output. Also called the law of… … Energy terms
law of thermodynamics — n 1) CONSERVATION OF ENERGY called also first law of thermodynamics 2) a law in physics: mechanical work can be derived from the heat in a body only when the body is able to communicate with another at a lower temperature or all actual… … Medical dictionary
First law (disambiguation) — First Law is a science fiction story by Isaac Asimov.In physics, there are two laws commonly known as the first law: * Newton s first law of motion * First law of thermodynamics See also * Second law * Third law … Wikipedia
law of thermodynamics — noun (physics) a law governing the relations between states of energy in a closed system • Topics: ↑physics, ↑natural philosophy • Hypernyms: ↑law, ↑law of nature • Hyponyms: ↑ … Useful english dictionary