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As with all my work, whether it's a leaf on a rock or ice on a rock, I'm trying to get beneath the surface appearance of things. Working the surface of a stone is an attempt to understand the internal energy of the stone.
Andy Goldsworthy

Meaning of "internal energy" in the English dictionary

Dictionary
DICTIONARY
section

PRONUNCIATION OF INTERNAL ENERGY

internal energy play
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GRAMMATICAL CATEGORY OF INTERNAL ENERGY

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Internal energy is a noun.
A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES INTERNAL ENERGY MEAN IN ENGLISH?

Internal energy

In thermodynamics, the internal energy is one of the two cardinal state functions of the state variables of a thermodynamic system. It refers to energy contained within the system, and excludes kinetic energy of motion of the system as a whole, and the potential energy of the system as a whole due to external force fields. It keeps account of the gains and losses of energy of the system. The internal energy of a system can be changed by heating the system, or by doing work on it, or by adding or taking away matter. When matter transfer is prevented by impermeable walls containing the system, it said to be closed. Then the first law of thermodynamics states that the increase in internal energy is equal to the total heat added and work done on the system by the surroundings. If the containing walls pass neither matter nor energy, the system is said to be isolated. Then its internal energy cannot change. The internal energy of a given state a system cannot be directly measured.

Definition of internal energy in the English dictionary

The definition of internal energy in the dictionary is the thermodynamic property of a system that changes by an amount equal to the work done on the system when it suffers an adiabatic change. It is the sum of the kinetic and potential energies of its constituent atoms, molecules, etc U, E.

WORDS THAT BEGIN LIKE INTERNAL ENERGY

internal
internal audit
internal auditor
internal capsule
internal ear
internal examiner
internal market
internal medicine
internal rate of return
internal relation
internal resistance
internal respiration
internal revenue
Internal Revenue Service
internal rhyme
internal secretion
Internal Security Committee
internal spline
internal-combustion engine
internality

WORDS THAT END LIKE INTERNAL ENERGY

allergy
alternative energy
anergy
atomic energy
binding energy
bioenergy
dark energy
energy
fossil energy
free energy
Helmholtz free energy
high-energy
kinetic energy
mass-energy
nervous energy
nuclear energy
potential energy
renewable energy
solar energy
synergy
tidal energy

Synonyms and antonyms of internal energy in the English dictionary of synonyms

SYNONYMS

Translation of «internal energy» into 25 languages

TRANSLATOR
online translator

TRANSLATION OF INTERNAL ENERGY

Find out the translation of internal energy to 25 languages with our English multilingual translator.
The translations of internal energy from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «internal energy» in English.

Translator English - Chinese

内部能量
1,325 millions of speakers

Translator English - Spanish

energía interna
570 millions of speakers

English

internal energy
510 millions of speakers

Translator English - Hindi

आंतरिक ऊर्जा
380 millions of speakers
ar

Translator English - Arabic

الطاقة الداخلية
280 millions of speakers

Translator English - Russian

внутренняя энергия
278 millions of speakers

Translator English - Portuguese

energia interna
270 millions of speakers

Translator English - Bengali

অভ্যন্তরীণ শক্তি
260 millions of speakers

Translator English - French

énergie interne
220 millions of speakers

Translator English - Malay

Tenaga dalaman
190 millions of speakers

Translator English - German

Energiebinnen
180 millions of speakers

Translator English - Japanese

内部エネルギー
130 millions of speakers

Translator English - Korean

내부 에너지
85 millions of speakers

Translator English - Javanese

Energi internal
85 millions of speakers
vi

Translator English - Vietnamese

năng lượng nội bộ
80 millions of speakers

Translator English - Tamil

உள் ஆற்றல்
75 millions of speakers

Translator English - Marathi

अंतर्गत ऊर्जा
75 millions of speakers

Translator English - Turkish

içsel enerji
70 millions of speakers

Translator English - Italian

energia interna
65 millions of speakers

Translator English - Polish

energia wewnętrzna
50 millions of speakers

Translator English - Ukrainian

внутрішня енергія
40 millions of speakers

Translator English - Romanian

internă a energiei
30 millions of speakers
el

Translator English - Greek

εσωτερική ενέργεια
15 millions of speakers
af

Translator English - Afrikaans

interne energie
14 millions of speakers
sv

Translator English - Swedish

inre energi
10 millions of speakers
no

Translator English - Norwegian

indre energi
5 millions of speakers

Trends of use of internal energy

TRENDS

TENDENCIES OF USE OF THE TERM «INTERNAL ENERGY»

The term «internal energy» is regularly used and occupies the 92.292 position in our list of most widely used terms in the English dictionary.
0
100%
FREQUENCY
Regularly used
57
/100
The map shown above gives the frequency of use of the term «internal energy» in the different countries.
Principal search tendencies and common uses of internal energy
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «internal energy».

FREQUENCY OF USE OF THE TERM «INTERNAL ENERGY» OVER TIME

The graph expresses the annual evolution of the frequency of use of the word «internal energy» during the past 500 years. Its implementation is based on analysing how often the term «internal energy» appears in digitalised printed sources in English between the year 1500 and the present day.

Examples of use in the English literature, quotes and news about internal energy

EXAMPLES

QUOTES WITH «INTERNAL ENERGY»

Famous quotes and sentences with the word internal energy.
1
Andy Goldsworthy
As with all my work, whether it's a leaf on a rock or ice on a rock, I'm trying to get beneath the surface appearance of things. Working the surface of a stone is an attempt to understand the internal energy of the stone.

10 ENGLISH BOOKS RELATING TO «INTERNAL ENERGY»

Discover the use of internal energy in the following bibliographical selection. Books relating to internal energy and brief extracts from same to provide context of its use in English literature.
1
Rethinking the EU Regulatory Strategy for the Internal ...
A key message of this report is that full and effective implementation of proposed legislation will be necessary to ensure a true internal market for energy in the EU, but this alone will not be sufficient.
Dag Klackenberg, Christian Egenhofer, Kyriakos Gialoglou, 2004
2
Competition Science Vision
Before arriving to the mathematical form of this law, it is worthwhile to know about internal energy and the effect of heat and work on it. • Heat — Heat is the form of energy. Although two have same units, but'they are not synonymous. Heat is ...
‎
3
Instrumentation and Methods for the Characterization of Ion ...
On the Time Scale of Internal Energy Relaxation of AP-MALDI and Nano-ESI Ions in a Quadrupole Ion Trap 7.1. Introduction An understanding of ion internal energy is of primary interest to researchers studying the structures of gas phase ions.
Philip M. Remes, 2007
4
Implementing the Internal Energy Market: Benchmarking Report
ANNEX 8 ENVIRONMENTAL IMPACT OF THE INTERNAL ENERGY MARKET 8, 1 Background The opening of the electricity and gas markets to competition takes place in the context of clear commitments by the European Union to achieving ...
‎2005
5
Competition Science Vision
Example 3. When a piece of ice (hail) falls from a great height, if a part of it melts, then mgh = J (ml) m' -> Mass of ice melts m -> Total mass of ice If whole of ice melts, then mgh - J x ml_ Internal Energy (U) Every substance is made of tiny ...
‎
6
Physicochemical Principles of Pharmacy
The internal energy U of a system is the sum of all the kinetic and potential energy contributions to the energy of all the atoms, ions and molecules in that system. In thermodynamics we are concerned with change in internal energy, DU , rather ...
Alexander Taylor Florence, D. Attwood, 2011
7
Internal angular momentum and internal energy of fluids
A refinement of the usual equations of fluid dynamics applicable to fluids whose internal, rotational degrees of freedom provide observable effects is here developed.
Frederic E. Bisshopp, United States. Office of Naval Research, Brown University. Division of Applied Mathematics, 1965
8
Biological Thermodynamics
The difference in internal energy between state 2 and state 1 is 1U1!2. Because U is a state function, the energy difference is independent of path; the internal energy of a system is determined by the specific physical properties of the state of  ...
Donald T. Haynie, 2008
9
Developing Internal Energy for Effective Acupuncture ...
Zhan Zhuang, Yi Qi Gong and the Art of Painless Needle Insertion Ioannis Solos. an energy-aware acupuncture practitioner can teach the patient about this exercise, and how to effectively use it as a supplement to the treatment. Second ...
Ioannis Solos, 2014
10
Elements of Applied Thermodynamics
(5) The foregoing statement is true for all practical purposes in the (6) In the case of real polyatomic gases, internal energy is also a function of temperature, but the relating factor of proportionality is no longer a constant but varies with the gas ...
‎1992

10 NEWS ITEMS WHICH INCLUDE THE TERM «INTERNAL ENERGY»

Find out what the national and international press are talking about and how the term internal energy is used in the context of the following news items.
1
Yellen's Steady Gaze Inward - Barron's
The ensuing correction, however, should not be all that severe, suggesting there will be another buildup of internal energy to power stocks ... «Barron's, Jul 15»
2
European Union Launches Latest "Energy Union" Strategy
... an Energy Union as being “a fully functioning internal energy market delivering power and heating at favourable prices to citizens and private ... «CleanTechnica, Jul 15»
3
EurActiv: EU energy regulator to get enforcement powers
"This has the potential to distort the internal energy market. That is why we are considering the merits of a European or regional framework for ... «ACTmedia, Jul 15»
4
Do Savannah's top 10 list: End of an era for one downtown bar | Do …
“It was such a cathartic experience in my life, experiencing that internal energy, he said. "I was diving deep into the world of sound and started ... «Do Savannah, Jul 15»
5
Europe's Balkanized power market
In the internal energy market consultation it released Wednesday, Brussels acknowledged that these schemes “might be warranted under ... «Politico, Jul 15»
6
Yoga retreat Sunday at Delaware Park will bring more meaning after …
That internal energy – it's not like you're going to the gym and working out, but you're working out your mind, dealing with the stress, escaping ... «Buffalo News, Jul 15»
7
Law governing anomalous heat conduction revealed
Heat conduction depends on the internal energy transferred by microscopic diffusion and collisions of particles, such as electrons, within a ... «Space Daily, Jul 15»
8
Public Release: 14-Jul-2015 Law governing anomalous heat …
Heat conduction depends on the internal energy transferred by microscopic diffusion and collisions of particles, such as electrons, within a ... «EurekAlert, Jul 15»
9
Why the federal government should shadow price carbon
... more consistently cost-effective abatement than alternative approaches such as targets for renewable energy procurement or internal energy ... «Brookings Institution, Jul 15»
10
Turkey becomes major transit hub for energy
Turkey's integration into the EU's internal energy market will enable Turkey to build a functioning and reliable domestic energy market and the ... «AzerNews, Jul 15»

REFERENCE
« EDUCALINGO. Internal energy [online]. Available <https://educalingo.com/en/dic-en/internal-energy>. Oct 2026 ».
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