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Home Q & A Board Science-Related Homework Help Physics Astronomy
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Ravenfaust Ravenfaust
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5 years ago
Explain why an absorption line spectrum is not filled back in (to make the original continuous spectrum) by the photons that are emitted as the excited electrons decay back down to their original energy levels.
Textbook 
The Essential Cosmic Perspective

The Essential Cosmic Perspective


Edition: 7th
Authors:
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MarosteguiMarostegui
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5 years ago
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Ravenfaust Author
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5 years ago
Thanks
deathwing
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Yesterday
Good timing, thanks!
Holly72492
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2 hours ago
this is exactly what I needed
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