What does intensity mean? The Energy Intensity Indicators website uses the following terms with their associated definitions. Another word for intensity. When total energy is considered intensity is calculated for the four end-use sectors only. Intensity is a word sometimes associated with passion, fire, and violence. Three separate definitions of energy are used in the system of indicators: 1) delivered, 2) source, and 3) source, adjusted for electricity generation efficiency change. The SI unit of radiant intensity is the watt per steradian, while that of spectral intensity in … The attack was anticipated, but its intensity came as a shock. Science explains and demystifies the world through the objective of gathering and analyzing data. Such usage dates from the 16th century. 'Nip it in the butt' or 'Nip it in the bud'. head over heels Intensely, completely, totally; rashly, impetuously. The intensity scale consists of a series of certain key responses such as people awakening, movement of furniture, damage to chimneys, and finally - total destruction. The expression dates from the turn of the century. Alibaba.com offers 802 intensity science definition products. 3. physics. Intensity is the amount of physical power (expressed as a percentage of the maximal oxygen consumption) that the body uses when performing an activity. Definitions and descriptions of the principles of training. This expression, dating from the late 18th century, is a corruption of heels over head, which dates from the 14th century; both relate literally to body movement, as in a somersault. she looked at me with such intensity that, ډيرسخت، متمركز، شديد پياوړى، قوى، جدى، ډيرزيات. training work for the individual participant. As you move away from a point light source, the intensity of the light is proportional to 1/r 2, the inverse square of the distance. Definition of Energy intensity. (Not to be confused with Magnetic field B, measured in teslas in SI units and in gauss in cgs units).. Luminous intensity: the luminous flux ().Intensity in physics is a measure of the energy flux averaged over one period of a wave. Light intensity varies depending on the lamp source and there are specific high and low light intensity fixtures, lamps, and bulbs. For reference, a frequency of 540 terahertz (540 THz or 5.40 x 10 14 Hz) is specified. Decibel (dB), unit for expressing the ratio between two physical quantities, usually amounts of acoustic or electric power, or for measuring the relative loudness of sounds. You may have heard of decibels, but may not be familiar with what they are and how they are used. If you are conducting a social science research project, chances are good that you will encounter indexes and scales. Volume And Intensity . A similar phrase dating from the late 19th century is head over ears, a corruption of over head and ears ‘completely or deeply immersed or involved.’. The intensity of sound waves is measured using the decibel scale. Example sentences with the word intensity. For reference, a frequency of 540 terahertz (540 THz or 5.40 x 10 14 Hz) is specified. The unit for the quantity of light flowing from a source in any one second (the luminous power, or luminous flux) is called the lumen. (3) irradiance is electromagnetic power per unit area. What made you want to look up intensity? Science , this issue p. ; see also p.  Influenza epidemics vary in intensity from year to year, driven by climatic conditions and by viral antigenic evolution. https://www.thefreedictionary.com/intensity. (1) radiant intensity is electromagnetic power per unit solid angle. hammer and tongs Forcefully, violently, strenuously; energetically, vigorously, wholeheartedly. Intensity is the degree, volume, or magnitude of a … Magnetic field intensity H: the strength of a magnetic field (in ampere-turns per metre (A/m) in SI units, and in oersteds (Oe) in cgs units). tooth and nail Fiercely, vigorously, with all one’s powers and resources. His intensity, and the ferocity of his feelings alarmed me. This expression is said to have come from the way knights rode straight for one another at full gallop and with lances tilted when jousting. See the full definition for intensity in the English Language Learners Dictionary, Thesaurus: All synonyms and antonyms for intensity, Nglish: Translation of intensity for Spanish Speakers, Britannica English: Translation of intensity for Arabic Speakers, Britannica.com: Encyclopedia article about intensity. With the intensity of a cat following a rolling ball of yarn —Ira Berkow on Wade Boggs, Red Sox player’s watching of a pitch. Learn more. These are directional quantities. ty / inˈtensitē / • n. (pl. Accessed 20 Dec. 2020. End-use sectors. The lumen is evaluated with reference to visual sensation. Subsector energy intensity. In physics and chemistry, the term frequency is most often applied to waves, including light, sound, and radio.Frequency is the number of times a point on … But what that person does not understand is that by increasing the volume a weight reduction must be accounted for, therefore balancing out the original intensity level. Then, several methods, such as chemical method  , acoustic method  , optical method  and mechanical method  were developed to measure the cavitation intensity. Light intensity varies depending on the lamp source and there are specific high and low light intensity fixtures, lamps, and bulbs. Although the expression’s origin is unknown^ it may be related to the use of blast in relation to machinery: air forced into a furnace by a blower to increase the rate of combustion. Intensity is the degree, volume, or magnitude of a thing, such as fire, emotion, weather, work, or passion. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. with might and main Vigorously, strenuously; using one’s powers and resources to the utmost. intensity example sentences. Luminous intensity, the quantity of visible light that is emitted in unit time per unit solid angle. It is expressed by the luminous flux leaving the source in that direction per unit of solid angleSymbol: I v. 'All Intensive Purposes' or 'All Intents and Purposes'? Sound intensity may be measured in units of energy or work— e.g., microjoules (10 -6 joule) per second per square centimetre—or in units of power, as microwatts (10 -6 watt) per square centimetre. For a first date, this was too much intensity. The most plausible explanation says the term comes from jazz trumpeting; another holds it stems from the storm of dust raised from the pit floor by the spectacular beating of wings and flurry of movement in a cockfight. The unit is named after Alexander Graham Bell. Despite its physical connotations of clawing, biting, and scratching, this phrase is almost always used figuratively. Exceptionally great concentration, power, or force, especially in activity: And in a low voice, as the cart went slowly along through the midst of the gazing crowd, she poured forth her soul with the wrestling, This dazzling carpet, really a reflector, repelled the rays of the sun with wonderful, Far ahead I presently heard a deep and sullen roar which increased in volume as I advanced, and then broke upon my ears with all the, The French army melted away and perished at the same rate from Moscow to Vyazma, from Vyazma to Smolensk, from Smolensk to the Berezina, and from the Berezina to Vilna- independently of the greater or lesser, We have spoken of Pearl's rich and luxuriant beauty -- a beauty that shone with deep and vivid tints, a bright complexion, eyes possessing, This courageous gentleman and hardy soldier was near swooning from, Whether the flitting attendance of the one still and solitary jet had gradually worked upon Ahab, so that he was now prepared to connect the ideas of mildness and repose with the first sight of the particular whale he pursued; however this was, or whether his eagerness betrayed him; whichever way it might have been, no sooner did he distinctly perceive the white mass, than with a quick, "Still he did not reply; but catching a sight of his face as he turned it slightly toward me I was struck by the, It strikes the mind with varying degrees of force or liveliness according to the varying, Muffled in the full morning light, the invisible sun was only known by the spread, I found myself that the cries were singularly irritating, and they grew in depth and. I dislike that sort of behaviour intensely. Decibel is the unit of sound (symbol: dB). In recent decades, cavitation intensity has been used as a self-evident definition characterizing the activity or strength of cavitation. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Arguably the first definition of intensity came from sports scientists and coaches (especially Olympic lifting coaches) trying to define and measure things relevant to them. This is what is meant by the inverse square law. intensity meaning: 1. the quality of being felt strongly or having a very strong effect: 2. the strength of something…. Definition of intensity 1 : the quality or state of being intense especially : extreme degree of strength, force, energy, or feeling 2 : the magnitude of a quantity (such as force or energy) per unit (as of area, charge, mass, or time) The police began an intensive search for the murderer; The hospital has just opened a new intensive care unit. ∎ an instance or degree of this: an intensity that frightened her.2. In physics, intensity is the power transferred per unit area. great energy, strength, concentration, vehemence, etc., as of activity, thought, or feeling: He went at the job with great intensity. What does intensity mean? This term is most often used in art and photography but can also have other applications. the quality or condition of being intense. The carbon intensity of both active power flows (gCO 2 /kWh) and reactive power flows (gCO 2 /kVArh) is then calculated and the CO 2 flows are attributed around the network for each 30 min period over the next several days. Send us feedback. intensity [in-ten´sĭ-te] strength, force, or concentration. Luminous intensity, the quantity of visible light that is emitted in unit time per unit solid angle. intensity of nursing care a term in the nursing minimum data set, defined as the total time and staff mix of nursing personnel resources consumed by an individual patient or client during the episode of care under review. He's making a quiz, and checking it twice... Test your knowledge of the words of the year. One decibel (0.1 bel) equals 10 times the common logarithm of the power ratio. This allows a business to set emissions reduction targets while accounting for economic growth. radiant intensity, luminous … Magnetic field intensity H: the strength of a magnetic field (in ampere-turns per metre (A/m) in SI units, and in oersteds (Oe) in cgs units). Radiant intensity definition is - the radiant energy that is emitted by a source per unit time per unit solid angle in a given direction under conditions that the source may be considered as sensibly a point source and that is measured in units of watts per steradian. Looking for the abbreviation of Intensity? Users have the ability to choose and adjust the, However, forecasters cautioned that the long-range track forecast was a very uncertain one, as well as the, The movie is a new take on the story from the books, but the, Scientists and other experts have said the, Post the Definition of intensity to Facebook, Share the Definition of intensity on Twitter, We Got You This Article on 'Gift' vs. 'Present'. It is expressed by the luminous flux leaving the source in that direction per unit of solid angleSymbol: I v A decibel meter is used for acoustic measurements. To go at anything hammer and tongs is to exert similar strength and force to accomplish a goal. How to use intensity in a sentence. Intensify definition is - to become intense or more intensive : grow stronger or more acute. “Intensity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/intensity. The carbon intensity of the power consumed in each region is then determined. It's political intensity because everyone in DC and everyone in this country is talking about and if and when it passes, it would reshape our society. Luminous intensity is an expression of the amount of light power emanating from a point source within a solid angle of one steradian. Can you spell these 10 commonly misspelled words? The measurement of sensory intensity has had a long history, attracting the attention of investigators from many disciplines including physiology, psychology, physics, mathematics, philosophy, and even chemistry. Definition of intensity in the Definitions.net dictionary. The unit for the quantity of light flowing from a source in any one second (the luminous power, or luminous flux) is called the lumen. It has been found that intensity has an effect on what fuel the body uses and what kind of adaptations the body makes after exercise. The Web's largest and most authoritative acronyms and abbreviations resource. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! This is the energy intensity for subsectors within a given sector (see subsectors). However, important spatial variation remains unexplained. One way companies are working to meet the target set by the Paris Agreement is to set absolute or intensity targets that are then verified by the Science-Based Targets Initiative (SBTi). intensity. Subsector intensity is energy use divided by the activity of the subsector. The quantities used to express luminous intensity are … Measurement of sensory intensity - Volume 4 Issue 2. The (active tab) The effect of an earthquake on the Earth's surface is called the intensity. Exercise intensity refers to how much energy is expended when exercising.Perceived intensity varies with each person. Sound intensity, amount of energy flowing per unit time through a unit area that is perpendicular to the direction in which the sound waves are travelling. Overview. Bright colors are considered more pure, while dull colors can appear indistinguishable or gray. Find out what is the most common shorthand of Intensity on Abbreviations.com! Thus, at three times the original distance, the intensity of the light passing through a single square will be 1/9 of the original intensity. Units Edit Like other SI base units, the candela has an operational definition —it is defined by the description of a physical process that will produce one candela of luminous intensity. blow up a storm To engage in any activity with such enthusiasm and vigor as to effect a noticeable change in one’s surroundings; also with the implication of being so caught up in the activity as to get carried away one-self. 2. extreme force, degree, or amount. Setting science-based targets. Energy intensity is a measure that is often used to assess the energy efficiency of a particular economy. a measure of the amount of light that a point source radiates in a given direction. Learn a new word every day. That output can be anything from number of employees or revenue, among others. Find more ways to say intensity, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. a high or extreme degree, as of cold … An intensity target is a normalized metric that sets a company’s emissions targets relative to some sort of economic output. the state or quality of being intense. The four sectors that consume primary energy and electricity: transportation, industry, residential and … Learn more. Intensity describes how much there is of physical quantities, such as sound and light output from a source. intensity meaning: 1. the quality of being felt strongly or having a very strong effect: 2. the strength of something…. Visit now to learn the formula and uses of decibel. a. a measure of field strength or of the energy transmitted by radiation. The phrase, which dates from about 1600, appears in Frederic E. Gretton’s Memory’s Harkback through Haifa-century (1805-58): The Earl rode full tilt at him as though he would have unhorsed him. The Modified Mercalli Intensity Scale. The terms related to various definitions of energy are discussed first. In this scheme, a 75% load (e.g. To perform any activity with great force and gusto, so as to drown out or exceed the tempo of the band, as it were. Decades ago, cavitation intensity has already been used as a self-evident definition charactering the activity or strength of cavitation . Test Your Knowledge - and learn some interesting things along the way. The principles of training should be thought of as the 'golden rules' of making fitness. The second part, '-bel,' is a unit of sound intensity that represents the ratio of sound pressure level. Quick definitions from WordNet (intensity) noun: high level or degree; the property of being intense noun: the amount of energy transmitted (as by acoustic or electromagnetic radiation) ("He adjusted the intensity of the sound") noun: chromatic purity: freedom from dilution with white and hence vividness of hue noun: the magnitude of sound (usually in a specified direction) “If we look at the science behind HIIT and low-intensity cardio, we see that they elicit very different adaptations,” notes Ryan Fairman, an exercise physiologist and owner of Continued Performance. Intensity definition: the state or quality of being intense | Meaning, pronunciation, translations and examples A wide variety of intensity science definition options are available to you, The pros of this method are that it’s fairly easy to measure and … intensity example sentences. Information and translations of intensity in the most comprehensive dictionary definitions resource on … These example sentences are selected automatically from various online news sources to reflect current usage of the word 'intensity.' Explore the natural world, engineering, space, military technology, physics and … Therefore, a decibel is one-tenth of a bel. Scales, on the other hand, measure levels of intensity at the variable level, like how much a person agrees or disagrees with a particular statement. For example, high intensity discharge lamps emit a high light intensity, while fluorescent lamps are considered a “cool” or low intensity light source. full tilt At maximum speed, force, strength, or capacity; straight at or for, directly. (Not to be confused with Magnetic field B, measured in teslas in SI units and in gauss in cgs units).. Luminous intensity: the luminous flux ().Intensity in physics is a measure of the energy flux averaged over one period of a wave. For example, high intensity discharge lamps emit a high light intensity, while fluorescent lamps are considered a “cool” or low intensity light source. The obsolete main is synonymous with might ‘power, strength’ and continues in the language only in this phrase as an intensifier—with might and main being a bit more forceful and somewhat more formal than with all one’s might. The strength of a color, especially the degree to which it lacks its complementary color. How to use intensify in a sentence. In the most general sense, frequency is defined as the number of times an event occurs per unit of time. High-intensity interval training (HIIT) became popular for training athletes during the early 1950s when Emil Zátopek, an Olympic champion long-distance runner, won the 1952 Helsinki Olympic 10,000 m race after utilizing HIIT.1, 2 HIIT utilizes repeated short to long bouts of relatively high-intensity exercise alternated with recovery periods of either low-intensity exercise or rest. Luminous intensity is an expression of the amount of light power emanating from a point source within a solid angle of one steradian. The way he stared deep into her eyes was making her uncomfortable. Please tell us where you read or heard it (including the quote, if possible). Learn more. In the SI system, it has units watts per metre squared. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. a measure of the amount of light that a point source radiates in a given direction. Color intensity refers to how bright or dull a color looks, according to Art Studio Chalkboard. Now, with the definition of intensity as simply the load lifted, one could argue the point that increasing the volume of a lift is increasing intensity. In this case it meant defining intensity as the percentage of maximum load that was being used. Directorate for Science, Technology and Industry Technology Intensity Definition Economic Analysis and Statistics Division 4 Charts Annex 1.1. if you can use 100 lbs maximum and are lifting 75 pounds), is a lower intensity than a 95% load (you’re using 95 pounds of your 100 pound maximum). In use as early as the 1830s, this phrase apparently originally connoted exaggerated or extreme behavior, appearance, etc., based on the following quotation from Frederick Marryat’s Diary in America II (1839): “When she came to meeting, with her yellow hat and feathers, wasn’t she in full blast?”. It is used most frequently with waves, in which case the average power transfer over one period of the wave is used. ډيروونكى، تشديدوونكى، پياوړى كوونكى، متمركز(ګر) تاكيدى, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Intensity Modulation with Direct Detection, Intensity of Physical Abuse Personally Experienced, Acute as the badness of no woman out in the world thinking about you —Richard Ford, Acute like the flow of hope —Joseph Turnley, As deep into … as a sheep is thick in wool —Anon, (Worries and obsessions that) come like hot rivets —Wilfrid Sheed, Deep as first love —Alfred, Lord Tennyson, Digging in deeper and deeper, like rats in a cheese —Henry Miller, (Lonely and) furious as a hunt —George Garrett, Had a startling intensity of gaze that never wavered from its object, like that of a palmist or a seer —Mary McCarthy, (Curiosity) heating up like an iron —Susan Fromberg Schaeffer, Move through life with the intensity of one for whom each day is the last —Anon, Run deep, like old wounds —William Brammer. The first part, 'deci-,' is a metric prefix that denotes a factor of one-tenth. Intensity can be applied to other circumstances where energy is transferred. For example, exercise intensity defines how hard the body has to work to walk a mile in 20 minutes. So if I want to know how much power I'm absorbing from the sound wave then what I'm going to do is I'm going to take the area of my ear and multiply by the intensity of the sound wave. The quantities used to express luminous intensity are arcane to most non-scientists. There are many kinds of light intensity, each with its own definition. It is a measure of source intensity. (2) luminous intensity is wavelength-weighted based on a standardized model of the sensitivity of the human eye. The lumen is evaluated with reference to visual sensation. Chemical, acoustic, optical … Luminous intensity is also not the same as the radiant intensity, the corresponding objective physical quantity used in the measurement science of radiometry. In reference to transportation, the ratio of energy inputs to a process to the useful outputs form that process; for example, gallons of fuel per passenger-mile or Btu per ton-mile. In radiometry, radiant intensity is the radiant flux emitted, reflected, transmitted or received, per unit solid angle, and spectral intensity is the radiant intensity per unit frequency or wavelength, depending on whether the spectrum is taken as a function of frequency or of wavelength. Meaning of intensity. Here we show predictable differences in influenza incidence among cities, driven by population size and structure. In radiometry, radiant intensity is the radiant flux emitted, reflected, transmitted or received, per unit solid angle, and spectral intensity is the radiant intensity per unit frequency or wavelength, depending on whether the spectrum is taken as a function of frequency … back and edge Wholeheartedly, vigorously; entirely, completely. full blast Maximum capacity, strength, volume, or speed; full swing; often in the phrase in or at full blast. intensity - the amount of energy transmitted (as by acoustic or electromagnetic radiation); "he adjusted the intensity of the sound"; "they measured the station's signal strength" Epidemic intensity thus defined is minimized when incidence is spread evenly across weeks and increases as incidence becomes more intensively focused in particular weeks. Science Center Objects. A blacksmith uses tongs to hold the hot iron as he pounds and hammers it into shape. Wave intensity is the average power that travels through a given area as the wave travels through space. To define a decibel, we break it down into two parts. Delivered to your inbox! to beat the band Vigorously, enthusiastically, intently, rapidly. On the decibel scale, 0 dB is the smallest audible sound. Expressed as a formula, the intensity of a sound in decibels is 10 log 10 ( S1 / S2 ), where S1 and S2 are the intensity of the two sounds; i.e., doubling the intensity of a … Several scales exist, but the ones most commonly used in the United States are … -ties) 1. the quality of being intense: gazing into her face with disconcerting intensity the pain grew in intensity. It's used when discussing the level of such things as a love affair or, perhaps, a flame. The allusion is to the thin sharpened side of a blade, or “edge,” and the blunt side of the same blade, or “back.” Together the two sides constitute the whole of the blade; thus the figurative extension in meaning to ‘completely,’ ‘wholeheartedly’ ‘with one’s entire self ’. The airwaves and the talk of the town is whether this country will be like the rest of the industrialized nations of the world, England, France, Germany, Japan etc and have universal health care. Though blow up a storm appears to be the oldest and still most frequently heard form, up a storm itself is now commonly appended as an adverbial intensifier to many verbs of physical activity—one can work “up a storm,” sing “up a storm,” dance “up a storm,” and so on. 7Such a conception of intensity has been fostered by polls which measure directionof opinion (agree-disagree) and also attempt to measure depthby asking the respondent “how much” (i.e., to what extent) he agrees or disagrees—e.g., strongly, mildly, etc. Intensity generates brilliance through powerful research, analysis, and expertise to solve the most complex challenges in the marketplace and courtroom. The threshold of hearing … The numerical value is traditionally calculated by taking the ratio of energy use (or energy supply) to gross domestic product (GDP), indicating how well the economy converts energy into monetary output. Intensity is power per unit area, so we can see here that a sound wave coming I'm only going to get a little bit of it. In other words, HIIT and low-intensity cardio have different effects on the body. How to use intensity in a sentence. Example sentences with the word intensity. Which type of target is most effective? intensity definition: 1. the quality of being felt strongly or having a very strong effect: 2. the strength of something…. The intensity is a number (written as a Roman numeral) describing the severity of an earthquake in terms of its effects on the earth's surface and on humans and their structures. Looked at me with such intensity that, ډيرسخت، متمركز، شديد پياوړى، قوى، جدى، ډيرزيات energy is transferred scale! Solid angle of employees or revenue, among others color looks, to... 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