photoelectric device
1Photoelectric Device — [engl.], fotoelektrisches Gerät …
2photoelectric cell — ► NOUN ▪ a device using a photoelectric effect to generate current …
3Photoelectric effect — The photoelectric effect is a quantum electronic phenomenon in which electrons are emitted from matter after the absorption of energy from electromagnetic radiation such as x rays or visible light.cite book | title = Physics for Scientists… …
4device — Synonyms and related words: AM receiver, AM tuner, AM FM receiver, AM FM tuner, CB, Charlie McCarthy, Fathometer, Flexowriter typewriter, Geiger counter, John Hancock, RDF, X, X ray microscope, ability, achievement, action, ad hoc measure, agency …
5photoelectric effect — Physics. the phenomenon in which the absorption of electromagnetic radiation, as light, of sufficiently high frequency by a surface, usually metallic, induces the emission of electrons from the surface. Also called photoemission. [1890 95] * * *… …
6Photoelectric flame photometer — A photoelectric flame photometer is a device used in inorganic chemical analysis to determine the concentration of certain metal ions, among them sodium, potassium, lithium, and calcium.In principle, it is a controlled flame test with the… …
7photoelectric semiconductor device — fotoelektrinis puslaidininkinis įtaisas statusas T sritis fizika atitikmenys: angl. photoelectric semiconductor device vok. lichtelektrisches Halbleitergerät, n; photoelektrisches Halbleitergerät, n rus. фотоэлектрический полупроводниковый прибор …
8Photoelectric sensor — A photoelectric sensor, or photoeye, is a device used to detect the presence of an object by using a light transmitter, often infrared, and a photoelectric receiver. They are used extensively in industrial manufacturing.There are three different… …
9photoelectric cell — noun a device using a photoelectric effect to generate current …
10photoelectric cell — /ˌfoʊtoʊəˌlɛktrɪk ˈsɛl/ (say .fohtohuh.lektrik sel) noun a device used for the detection of light. Its operation may depend on the photoelectric effect (def. 1) or the photovoltaic effect. Also, photocell …
