File:Energy Ladder (4510).jpg

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Captions

Captions

Electrons in an atom can only exist on certain energy levels. When an electron moves down from one rung of the atom's energy ladder to another, a particle of light is emitted whose energy matches the change in the electron's energy.

Summary[edit]

Description
English: Electrons in an atom can only exist on certain energy levels. When an electron moves down from one rung of the atom's energy ladder to another, a particle of light is emitted whose energy matches the change in the electron's energy. Different elements have rungs in different places on their energy ladder.
Date 6 June 2019 (upload date)
Source Energy Ladder
Author NASA and STScI

Licensing[edit]

Public domain This file is in the public domain because it was created by NASA and ESA. NASA Hubble material (and ESA Hubble material prior to 2009) is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA is credited as the source of the material. This license does not apply if ESA material created after 2008 or source material from other organizations is in use.
The material was created for NASA by Space Telescope Science Institute under Contract NAS5-26555, or for ESA by the Hubble European Space Agency Information Centre. Copyright statement at hubblesite.org or 2008 copyright statement at spacetelescope.org.
For material created by the European Space Agency on the spacetelescope.org site since 2009, use the {{ESA-Hubble}} tag.

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Date/TimeThumbnailDimensionsUserComment
current22:31, 26 August 2023Thumbnail for version as of 22:31, 26 August 20231,200 × 1,200 (75 KB)OptimusPrimeBot (talk | contribs)#Spacemedia - Upload of https://stsci-opo.org/STScI-01EVSVG9Z121K52PTA2Y87HBGP.jpg via Commons:Spacemedia

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