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doit_the_clown doit_the_clown
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7 years ago
The electromagnetic spectrum of the Sun

(a)   is mostly continuum, similar to that of a blackbody.
(b)   consists of a series of emission lines of hydrogen, since the Sun is predominantly hydrogen gas.
(c)   is a continuum with approximately equal intensities at all wavelengths but absorption in the Earth's atmosphere limits the measured spectrum to the visible range of wavelengths.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
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Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.

Albert Einstein
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papachulopapachulo
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7 years ago
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7 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Thanks
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2 hours ago
This helped my grade so much Perfect
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