The intensity and distribution of radiant energy within this range is governed by the temperature of the emitting surface. ... infrared, infrared light, infrared radiation, infrared emission (adj) electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves. Of or relating to electromagnetic radiation between microwaves and red visible light in the electromagnetic spectrum, having frequencies between 300 gigahertz and 400 terahertz and wavelengths between 1 millimeter and 750 nanometers. Infrared (IR) radiation is a type of electromagnetic radiation (a wave with electricity) .The wave is longer than light which humans can see and shorter than microwaves.The word infrared means below red.It comes from the Latin word infra (meaning below) and the English word red. Depending on the nature of the material that infrared radiation strikes, it can either be absorbed or reflected. Infrared radiation, like all radiation, travels at a speed of 299,792,458 meters per second. (Infrared light has a frequency below the frequency of red light.) See more. Near-infrared definition is - of or relating to the shorter wavelengths of radiation in the infrared spectrum and especially to those between 0.7 and 2.5 micrometers. 2. a structure made up of parts that go outward from a center, especially a tract of the central nervous system made up of fibers that go out in different dfirections. • INFRARED (noun) The noun INFRARED has 2 senses:. Infrared light can exhibit both wave and particle nature at the same time. What does infrared radiation mean? infrared radiation definition in English dictionary, infrared radiation meaning, synonyms, see also 'infrared astronomy',infrared photography',infra',infra-'. What does infrared mean? red (ĭn′frə-rĕd′) adj. 1. the infrared region of the electromagnetic spectrum; electromagnetic wave frequencies below the visible range 2. electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves Familiarity information: INFRARED used as a noun is rare. Similar words: background radiation, radiation, irradiation, radiation therapy, adaptive radiation, infrared, electromagnetic radiation, infrared light. .) The sources of infrared radiation and visible light are the heat or thermal rays. Video shows what infrared means. IR 1. However, they are trapped and used in multiple areas, including medical applications. Dictionary entry overview: What does infrared mean? Infrared definition is - situated outside the visible spectrum at its red end —used of radiation having a wavelength between about 700 nanometers and 1 millimeter. Information and translations of infrared radiation in the most comprehensive dictionary definitions resource on the web. Meaning and Definition of infrared. Far infrared (FIR) is a region in the infrared spectrum of electromagnetic radiation.Far infrared is often defined as any radiation with a wavelength of 15 micrometers (μm) to 1 mm (corresponding to a range of about 20 THz to 300 GHz), which places far infrared radiation within the CIE IR-B and IR-C bands. infrared radiation: [ ra″de-a´shun ] 1. a proceeding outward from a common center. Information about infrared radiation in the AudioEnglish.org dictionary, synonyms and antonyms. Infrared definition, the part of the invisible spectrum that is contiguous to the red end of the visible spectrum and that comprises electromagnetic radiation of wavelengths from 800 nanometers to 1 millimeter. Infrared radiations are put into applications in two forms - rays and waves. Synonyms, Antonyms, Derived Terms, Anagrams and senses of infrared. Infrared rays are sometimes subdivided into long-wave or far infrared (about 3.0–1000 μm) and short-wave or near infrared (about 0.75–3.0 μm). FIR Electromagnetic radiation having the longest wavelengths in the infrared region, often between 15 and 1,000 micrometers. 3. energy carried by waves or a stream of particles. The efficient heat transfer can provide a high heating rate and reduce the heating time to reach the required product temperature. Infrared Urdu Meaning - Find the correct meaning of Infrared in Urdu, it is important to understand the word properly when we translate it from English to Urdu. infrared radiation in Hindi :: Noun अवरक्त विकिरण
…. infrared [in″frah-red´] denoting electromagnetic radiation of wavelength greater than that of the red end of the spectrum, i.e., of 0.75–1000 μm. Abbr. Infrared radiation increases the thermal energy in particles. There are no known objects that are perfect at absorbing or emitting all the radiation, of every possible frequency, that may be directed at it. Definition of infrared radiation, with etymology, pronunciation (phonetic and audio), synonyms, antonyms, derived terms and more about the word infrared radiation. Generating, using, or sensitive to infrared radiation. The Electromagnetic Spectrum includes all types of radiation - from the X-rays used at hospitals, to radio waves used for communication, and even the microwaves you cook food with. Infrared radiation is made up of electromagnetic waves with a wavelength between 700 nm (nanometers) and 1 mm, just beyond what our eyes can detect on … Meaning of infrared. While it is invisible to human eye infrared is often used to enhance visibility when using night vision devices. Definition of infrared radiation in the AudioEnglish.org Dictionary. or wave length range 0.78 to 1000 urn (1 μm, also called micron = 10 −4 cm.) Synonyms for infrared radiation This thesaurus page is about all possible synonyms, equivalent, same meaning and similar words for the term infrared radiation. 2. Learn more. Infrared absorption by organic molecules follows the same principle as described for UV/visible absorption. Because it uses far infrared radiation, it is capable of obtaining a viable image without the use of a light source, as is required by visible-light or "near infrared" cameras and is capable of determining whether an object is a pedestrian or not. jw2019 tl Sinusuri ko rin kung paano makakagawa ng high-power radiation na ang frequency ay nasa pagitan ng frequency ng microwave radiation at infrared radiation. Infrared (IR) radiation is energy in the form of an electromagnetic wave, which is more efficient in heat transfer than the conventional convection and conduction forms. Princeton's WordNet (0.00 / 0 votes) Rate these synonyms: infrared, infrared light, infrared radiation, infrared emission (noun) Infrared Radiation - Warmth From The Cold of Space The light we see with our eyes is really a very small portion of what is called the "Electromagnetic Spectrum." 1 (of electromagnetic radiation) having a wavelength just greater than that of the red end of the visible light spectrum but less than that of microwaves. Infrared Radiation meaning in Urdu has been searched 5293 (five thousand two hundred and ninety-three) times till Sep 21, 2020. Meaning: n. electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves. IR LED (infrared light-emitting diode): An IR LED (infrared light emitting diode) is a solid state lighting ( SSL ) device that emits light in the infrared range of the electromagnetic radiation spectrum . en I also investigate how to generate high-power radiation with a frequency between that of microwave and infrared radiation. In the electromagnetic spectrum, microwaves fall between infrared radiation and radio waves. Algorithm Definition & Meaning Abbreviated as IR , i nf r ared is a wave of light that in the area beyond the visible part of the color spectrum. Definition of infrared radiation in the Definitions.net dictionary. What is infrared? Enrich your vocabulary with the English Definition dictionary Microwave radiation is a type of electromagnetic radiation.The prefix "micro-" in microwaves doesn't mean microwaves have micrometer wavelengths, but rather that microwaves have very small wavelengths compared with traditional radio waves (1 mm to 100,000 km wavelengths). There are always several meanings of each word in Urdu, the correct meaning of Infrared in Urdu is زیریں سُرخ, and in roman we write it Zaireen Surkh. far-infrared radiation definition: noun Abbr. electromagnetic radiation of a wavelength longer than visible light, but shorter than microwave radiation, having a wavelength between 700 nm and 1 mm. Meaning of infrared radiation. You can find translation in Urdu and Roman Urdu that is for the word Infrared Radiation. Most people chose this as the best definition of infrared: The definition of infrare... See the dictionary meaning, pronunciation, and sentence examples. Infrared (IR) radiation spans the spectrum from approximately 1300 to 10 cm −1 (the unit cm −1 is called wave number, reciprocal of wave length.) In broad terms, it is the sun and fire that are the prime sources of infrared radiations. infrared definition: 1. infrared meaning. What does infrared radiation mean? Infrared radiation has a wavelength from about 800 nm to 1 mm, and is emitted particularly by heated objects. Definitions of the word Infrared Radiation have been described here with the maximum details. Thermal radiation ranges in wavelength from the longest infrared rays through the visible-light spectrum to the shortest ultraviolet rays. How to use infrared in a sentence. Infrared light is a…. Information and translations of infrared in the most comprehensive dictionary definitions resource on the web. Infrared light is a type of light that feels warm but cannot be seen: 2. The long-wave side of the FIR spectrum overlaps with so named terahertz radiation. infrared: Of or relating to electromagnetic radiation between microwaves and red visible light in the electromagnetic spectrum, having frequencies between 300 gigahertz and 400 terahertz and wavelengths between 1 millimeter and 750 nanometers. click for more detailed meaning in Hindi, definition, pronunciation and example sentences. Proper usage and audio pronunciation (plus IPA phonetic transcription) of the word infrared radiation. Meaning of infrared radiation.