1) Mass spectrometer 2) Prism spectroscope 3) Spectroscope
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https://www.crosswordclues.com/clue/spectrometer
A spectrometer (spectrophotometer, spectrograph or spectroscope) is an instrument used to measure properties of light over a specific portion of the electromagnetic spectrum, typically used in spectroscopic analysis to identify materials. The variable measured is most often the light`s intensity but could also, for instance, be the polarization s....
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http://en.wikipedia.org/wiki/Spectrometer
instrument measuring wavelengths of light of a spectrum
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http://phrontistery.info/s.html
• (n.) A spectroscope fitted for measurements of the luminious spectra observed with it.
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http://thinkexist.com/dictionary/meaning/spectrometer/
An optical instrument that splits the light received from an object into its component wavelengths by means of a diffraction grating; then measuring the amplitudes of the individual wavelengths.
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http://www.braeunig.us/space/glossary.htm
(from the article `Earth sciences`) Versions of the modern mass spectrometer were invented in the early 1920s and 1930s, and during World War II the device was improved substantially to ... There are two types of microwave spectrometer in use. In the conventional Stark-modulated spectrometer, the sample is contained in a long (1- to ......
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http://www.britannica.com/eb/a-z/s/137
An instrument for measuring the emission or absorption of light of a particular wavelength.
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http://www.chemicalglossary.net/definition/1505-Spectrometer
An instrument connected to a telescope that separates the light signals into different frequencies, producing a spectrum. A dispersive spectrometer is like a prism: it scatters light of different energies to different places. A non-dispersive spectrometer measures the energy directly.
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http://www.daviddarling.info/encyclopedia/S/spectrometer.html
an apparatus for determining spectra: the spectrometer measures quantities such as wavelengths and relative amplitudes of components
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http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=881-08-26
The instrument connected to a telescope that separates the light signals into different frequencies, producing a spectrum.
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http://www.encyclo.co.uk/local/20040
Spec·trom'e·ter noun [
Spectrum +
-meter .]
(Physics) A spectroscope fitted for measurements of the luminious spectra observed with it.
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http://www.encyclo.co.uk/webster/S/158
Type: Term Pronunciation: spek-trom′ĕ-tĕr Definitions: 1. An instrument for determining the wavelength or energy of light or other electromagnetic emissions.
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http://www.medilexicon.com/medicaldictionary.php?t=83352
An instrument used to analyse the content of metals by vaporising a small part of a metal sample with an electric arc and checking the pattern of a spectrum of light passing through the gas against standards. The most common method of production analysis.
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http://www.metalbulletin.com/Glossary.html
The instrument connected to a telescope that separates the light signals into different frequencies, producing a spectrum.
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http://www.seasky.org/astronomy/astronomy-glossary.html
It is an instrument used to study the composition of light emitted by a source.
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http://www.vidyagyaan.com/general-knowledge/science/glossary-of-physics-ter
An instrument for measuring the intensity of radiation as a function of wavelength. See Spectrograph.
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https://www.encyclo.co.uk/local/20087
An instrument which measure the position of spectral lines. See also: Mass Spectrometer, Mossbauer Spectrometer, Spectroscopy.
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https://www.encyclo.co.uk/local/20687
No exact match found.
