line spectrum

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Definitions from WordNet

Noun line spectrum has 1 sense

line spectrum - a spectrum in which energy is concentrated at particular wavelengths; produced by excited atoms and ions as they fall back to a lower energy level
--₁ is a kind of spectrum

Definitions from the Web

Line Spectrum

Definition: Line spectrum refers to the spectrum of light or radiation emitted by an atom or molecule, which appears as discrete lines or bands rather than a continuous spectrum.

Parts of Speech: Noun

Senses:

A spectrum consisting of lines or bands
The spectral lines emitted by an atom or molecule

Usages:

Physics: In physics, line spectra are obtained when the light emitted by atoms or molecules is dispersed through a prism or a diffraction grating.
Chemistry: Line spectra are used in chemical analysis to determine the composition of substances based on the specific wavelengths of light they emit.

Sample Sentences:

The line spectrum of hydrogen consists of several distinct emission lines.
Using line spectra, scientists can identify elements present in a sample.
By studying the line spectrum, researchers were able to determine the atomic structure of certain elements.

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