Definition of roentgen
Webroentgen [rent´gen] the international unit of x- or γ-radiation; it is the quantity of x- or γ-radiation such that the associated corpuscular emission per 0.001293 g of air produces, … WebThe Roentgen or R is a non-SI unit for x-ray and gamma radiation in normal conditions under any given volume of air or ionization chamber. It was assumed that the energy …
Definition of roentgen
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WebThe meaning of ROENTGEN SICKNESS is radiation sickness from overexposure to X rays. WebDefinition of Roentgen in the Definitions.net dictionary. Meaning of Roentgen. What does Roentgen mean? Information and translations of Roentgen in the most comprehensive …
WebNoun: 1. Rontgen - German physicist who discovered x-rays and developed roentgenography (1845-1923) WebDefinition of Roentgen in the Definitions.net dictionary. Meaning of Roentgen. What does Roentgen mean? Information and translations of Roentgen in the most comprehensive dictionary definitions resource on the web.
Webroentgen ray: ( eks'rā ), 1. The ionizing electromagnetic radiation emitted from a highly evacuated tube, resulting from the excitation of the inner orbital electrons by the bombardment of the target anode with a stream of electrons from a heated cathode. Synonym(s): roentgen ray Compare: glass rays , indirect rays . 2. Ionizing ... Webroentgen, unit of X-radiation or gamma radiation, the amount that will produce, under normal conditions of pressure, temperature, and humidity, in 1 kg (2.2 lbs) of air, an amount of positive or negative ionization equal to 2.58 × 10−4 coulomb. It is named for the German physicist Wilhelm Conrad Röntgen. See also rem.
WebSee the full definition Hello, Username. Log In Sign Up Username . My Words; Recents; Settings; ... Post the Definition of roentgen ray to Facebook Facebook. Share the Definition of roentgen ray on Twitter Twitter. Kids Definition. roentgen ray. noun. often capitalized 1st R: x-ray.
The roentgen or röntgen is a legacy unit of measurement for the exposure of X-rays and gamma rays, and is defined as the electric charge freed by such radiation in a specified volume of air divided by the mass of that air (statcoulomb per kilogram). In 1928, it was adopted as the first international measurement quantity for ionizing radiation to be defined for radiation protection, as it was the… feko rcs仿真WebJun 3, 2024 · Roentgen, Wilhelm: Wilhelm Conrad Rontgen (1845-1923), German-born, Dutch-educated physicist who first observed and documented X-rays on November 8, 1895. He made this seminal discovery by accident while experimenting with a set of cathode ray instruments. He was surprised to find a flickering image cast by his instruments … hotel jalara lunahuanaWebDefinition of roentgen noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. hotel jalan tidarWebWilhelm Conrad Röntgen (/ ˈ r ɛ n t ɡ ə n,-dʒ ə n, ˈ r ʌ n t-/; German pronunciation: [ˈvɪlhɛlm ˈʁœntɡən] (); 27 March 1845 – 10 February 1923) was a German mechanical engineer and physicist, who, on 8 November … hotel jalan tuanku abdul rahmanWebröntgen meaning: 1. → roentgen specialized 2. → roentgen specialized. Learn more. hotel jalan sosrowijayan yogyakartaWebDefinition of RÖNTGEN in the Definitions.net dictionary. Meaning of RÖNTGEN. What does RÖNTGEN mean? ... Roentgen, Wilhelm Konrad Roentgen, Rontgen, Wilhelm Konrad Rontgen noun. German physicist who discovered x-rays and developed roentgenography (1845-1923) Wiktionary Rate this definition: 0.0 / 0 votes. hotel jalan sumatra surabayaWebThe meaning of ROENTGEN METER is r-meter. Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.. Start your free trial today and get unlimited access to America's largest dictionary, with:. More than 250,000 words that aren't in our free … feko rcs