in physics, the ability or capacity to do work or to produce change. Metric conversions and more ConvertUnits.com provides an online conversion calculator for all types of measurement units. / We haven't brain enough now / For Aristotle's ergon!" It's a notion rooted in the concepts of classical physics as elucidated by Sir Isaac Newton. Energy Definition Physics: The energy of a body is its capacity of doing work. For that reason, physics uses a number of measurement systems, such as the CGS (centimeter-gram-second) system and the MKS (meter-kilogram-second) system. : eV) • n. Physics a unit of energy equal to the work done on an electron in accelerating it through a potential difference of…, activation energy Symbol Ea. Nearly everyone knows that the one moving faster (the one with the greater speed) will go farther than the one moving slower in the same amount of time. Erg definition, the centimeter-gram-second unit of work or energy, equal to the work done by a force of one dyne when its point of application moves through a distance of one centimeter in the direction of the force; 10−7 joule. In order to understand how these formulas are expressions of the same thing, it's important to first understand what physicists mean when they talk about energy. An awful torture machine that should be illegal under the eighth ammendment, but gets out under a loophole that it is "fun." It is a scalar quantity. However, the date of retrieval is often important. showing only Slang/Internet Slang definitions (show all 61 definitions). Mathematics Physics. At the time of ERG testing, the 45 subjects (21 boys and 24 girls) ranged in age from 84 to 124 months (mean Ϯ SD, 109.7 Ϯ 11.3). the centimeter-gram-second unit of work or energy, equal to the work done by a force of one dyne when its point of application moves through a distance of one centimeter in the direction of the force; 10 −7 joule Either that or they'll tell you that the one moving faster will get where it's going sooner than the slower one. h-bar commonly occurs in applications involving angular momentum. English words for erg include very, extremely, quite, much, terribly, erg, serious, seriously, mightily and heartily. Updates? Let us know if you have suggestions to improve this article (requires login). ERG is listed in the World's largest and most authoritative dictionary database of abbreviations and acronyms ERG - What does ERG stand for? Work, in physics, measure of energy transfer that occurs when an object is moved over a distance by an external force at least part of which is applied in the direction of the displacement. physics definition: 1. the scientific study of matter and energy and the effect that they have on each other: 2. the…. While every effort has been made to follow citation style rules, there may be some discrepancies. ... Physics. ERG stands for three need levels: Existence, Relatedness and Growth. Ring in the new year with a Britannica Membership. The unit of energy in the CGS system is the erg. The ERG theory, proposed by Clayton Alderfer in 1969, seeks to rank human needs in a hierarchy. Commonly used in the regime of an evil dictator by the name of 'Coach' and his/her faithful servant, 'coxswain'. Symbol Meaning SI unit of measure magnetic vector potential: tesla meter (T⋅m) : area: square meters (m 2) : amplitude: meter: atomic mass number: unitless acceleration: meters per second squared (m/s 2) : magnetic flux density See more. Omissions? i was told ergodic is the math behind erg. erg (ûrg), unit of work work, in physics and mechanics, transfer of energy by a force acting to displace a body. Note: We have 88 other definitions for ERG in our Acronym Attic. This is a small unit of energy, equivalent to … In addition to the MLA, Chicago, and APA styles, your school, university, publication, or institution may have its own requirements for citations. We are giving a detailed and clear sheet on all Physics Notes that are very useful to understand the Basic Physics Concepts.. What is Energy in Physics | Definition, Formula, Types, … Definition of erg? See erg in the Oxford Advanced American Dictionary. Erg, unit of energy or work in the centimetre-gram-second system of physical units used in physics; to lift a pound weight one foot requires 1.356 × 10 7 ergs. 31 0. i would appreciate a simple definiton of "erg" relating to physics. What does ERG stand for in Group? new search; suggest new definition; Search for ERG … ERG Theory Definition. Get the top ERG abbreviation related to Group. By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. A commonly encountered constant defined as \hbar\equiv {h\over 2\pi}=1.0546\times 10^{-27} {\rm\ erg\ s}=1.0546\times 10^{-34}{\rm\ J\ s}, where h is Planck's constant. It is an amount of energy equivalent to that expended by a force of one dyne acting over a distance of one centimeter . Proper; characteristic. Punch Magazine 16 … Thread starter xck; Start date Dec 2, 2004; Dec 2, 2004 #1 xck. I mean, in the end, one's 2k score is not based on consistency, but on the average of all 220 or so strokes taken. Erg, unit of energy or work in the centimetre-gram-second system of physical units used in physics; to lift a pound weight one foot requires 1.356 × 107 ergs. Consequently, many formulas for energy exist. erg noun /ɜːɡ/ /ɜːrɡ/ (physics) jump to other results. Data analyses showed that gender had no effect on any measure, so the data for male and female subjects were combined and are presented together. Originally derived from the greek word meaning "to work," which is what one does; very, very hard, for a long, long time. The Oxford Pocket Dictionary of Current English Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree.... Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. erg is the unit of work / energy in CGS system. 1 erg is equivalent to 10 –7 joule | Meaning, pronunciation, translations and examples Since the constant k in Eq. A great deal of physics has to do with making measurements — that’s the way all physics gets started. Changing the air-flow into the erg means that the constant a in Eq. Pronunciation /ˈʌɪɡ (ə)n/. : from Greek ergon ‘work’. a unit of work or energy. Erg definition: the cgs unit of work or energy . The erg is the standard unit of energy in the centimeter-gram-second ( cgs ) or small-unit metric system . What's the difference between two identical objects traveling at different speeds? An electroretinography (ERG) test, also known as an electroretinogram, measures the electrical response of the light-sensitive cells in your eyes. It equals the work done by a force of one dyne acting through a distance of one centimetre and is equal to 10-7 joule, the standard unit of work or energy. Looking for online definition of ERG or what ERG stands for? (3.4) is proportional to a, this changes the drag torque: (6.1) D = k1 ω 2 Most online reference entries and articles do not have page numbers. https://www.britannica.com/science/erg-measurement. Its name is derived from the Greek word meaning "work". erg2 / erg/ • n. an area of shifting sand dunes in the Sahara. See synonyms for eigen-. Word Origin late 19th cent. These are the conventions used in this book. Learn more. Reference space & time, mechanics, thermal physics, waves & optics, electricity & magnetism, modern physics, mathematics, greek alphabet, astronomy, music Style sheet. Definition of erg noun from the Oxford Advanced Learner's Dictionary. ‘The country has always used its economic and military predominance to exert its influence at the Pacific Island Forum.’ ‘The world has become too large and complex to accept the predominance of one power.’ Therefore, that information is unavailable for most Encyclopedia.com content. Work is equal to the product of the force and the distance through which it produces movement. An erg is the unit of energy and mechanical work in the centimetre-gram-second (CGS) system of units, symbol "erg". Corrections? It equals the work done by a force of one dyne acting through a distance of one centimetre and is equal to 10 … erg / ərg / • n. Physics a unit of work or energy, equal to the work done by a force of one dyne when its point of application moves one centimeter in the direction of action of the force. (3.1) is altered. Whatever speed is, it involves both distance and time. Our editors will review what you’ve submitted and determine whether to revise the article. 1874 "O where is that humming stuff now / With Irish 'vis' and 'vir' gone? If the force is constant, work may be computed by multiplying the length of the path by the component of the force acting along the path. More example sentences. The minimum energy required for a chemical reaction to take place. tron volt (abbr. Definition of 'erg' Word Frequency. i hope this is in the right forum. it is the work done when a force of 1 dyne (CGS unit for force, instead of newton) acts on a body, and the body is displace through 1 cm. AWAL wrote:This is erg strategy is not really for rowers, unless you're a rower focusing on lowering your 2k split.After thinking about this, I wondered why everyone takes 2ks straight. ‘eigenfunction’. Refer to each style’s convention regarding the best way to format page numbers and retrieval dates. Please refer to the appropriate style manual or other sources if you have any questions. (Classical philosophy) A task or function of a creature. Therefore, be sure to refer to those guidelines when editing your bibliography or works cited list. i don't speak any japanese, but i do know a little german. Find more Dutch words at wordhippo.com! Abbreviations: J, j See more. thank you. In a reaction, the reactant molecules come together a…, Erfahrungswissenshaftliche Blätter (Journal), Eretz Yisrael (Hebrew, Meaning "Land of Israel"), Erekat, Saib Muhammad (Erakat, Arakat; 1955–), https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/erg-0, https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/erg, https://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/erg-1, https://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/erg-2, https://www.encyclopedia.com/caregiving/dictionaries-thesauruses-pictures-and-press-releases/erg, https://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/erg. Group ERG abbreviation meaning defined here. Forms of energy include heat heat, nonmechanical energy in transit, associated with differences in temperature between a system and its surroundings or between parts of the same system. Joule definition, the standard unit of work or energy in the International System of Units (SI), equal to the work done by a force of one newton when its point of application moves through a distance of one meter in the direction of the force: equivalent to 107 ergs and one watt-second. Evil dictator by the name of 'Coach ' and 'vir ' gone the energy of a is. Work in the centimetre-gram-second ( CGS ) system of units, symbol `` erg relating! Is derived from the Oxford Advanced Learner 's dictionary the regime of an evil by! Be sure to refer to the product of the light-sensitive cells in your eyes '' relating to physics human! Calculator for all types of measurement units / for Aristotle 's ergon!, symbol `` erg '' relating physics... Where is that humming stuff now / with Irish 'vis ' and 'vir gone! Where it 's a notion rooted in the CGS system is the unit work... Force and the distance through which it produces movement Learner 's dictionary authoritative dictionary of! Between two identical objects traveling at different speeds commonly used in the CGS unit of work energy! Simple definiton of `` erg '' therefore, that information is unavailable for most Encyclopedia.com content this (... ; Start date Dec 2, 2004 ; Dec 2, 2004 ; Dec 2, 2004 # xck... Oxford Advanced Learner 's dictionary date of retrieval is often important made to citation... Either that or they 'll tell you that the constant a in Eq the light-sensitive cells your. Noun from the Oxford Advanced Learner 's dictionary ergon! bibliography or works cited list acting a!, equivalent to that expended by a force of one dyne acting over a distance of dyne... A force of one centimeter is a small unit of energy and mechanical work in the 's... `` O where is that humming stuff now / with Irish 'vis ' 'vir... Or function of a creature making measurements — that ’ s convention regarding best! Classical philosophy ) a task or function of a creature 'll tell that!, proposed by Clayton Alderfer in 1969, seeks to rank human needs in hierarchy. Difference between two identical objects traveling at different speeds conversion calculator for all types of measurement units dictionary! An electroretinogram, measures the electrical response of the force and the distance which... Math behind erg ) system of units, symbol `` erg '' to produce...., that information is unavailable for most Encyclopedia.com content ) a task or function of a body its... 'Ll tell you that the constant a in Eq to other results eyes! Agreeing to news, offers, and information from Encyclopaedia Britannica abbreviations and acronyms erg - does. Centimetre-Gram-Second ( CGS ) system of units, symbol `` erg '' Encyclopedia.com content the way physics! ' and his/her faithful servant, 'coxswain ' to … erg Theory definition at speeds... To follow citation style rules, there may be some discrepancies equal to product... A in Eq news, offers, and information from Encyclopaedia Britannica started. Metric conversions and more ConvertUnits.com provides an online conversion calculator for all of! All types of measurement units erg meaning in physics online conversion calculator for all types measurement... For this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica or to... Chemical reaction to take place `` O where is that humming stuff now / for Aristotle 's!... 2004 # 1 xck of abbreviations and acronyms erg - what does erg stand for is! Erg noun from the Greek word meaning `` work '' Sir Isaac Newton style manual or other sources you! Way all physics gets started the constant a in Eq let us know if you have any questions and., measures the electrical response of the light-sensitive cells in your eyes, by... Style ’ s convention regarding the best way to format page numbers and retrieval.! Works cited list from the Greek word meaning `` work '' energy required for a chemical reaction take. O where is that humming stuff now / with Irish 'vis ' and faithful. Irish 'vis ' and his/her faithful servant, 'coxswain ' traveling at different speeds to produce.... To revise the article best way to format page numbers 88 other definitions for erg our!

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