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Korolek [52]
1 year ago
5

From Earth, a hydrogen source releases an emission line that has a wavelength of 410nm. Observations have been made for the same

line in the spectrum of light from a distant star. The star has a wavelength of 485nm (shifted toward the red end of the spectrum). Provide an explanation for the differences in wavelength that were observed.
Geography
1 answer:
sukhopar [10]1 year ago
3 0

Answer:

the answer is the gases

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