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Home Q & A Board Science-Related Homework Help Physics
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killian killian
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10 years ago
What does cosmological redshift do to light?
A) Stretches its wavelength
B) Makes it brighter
C) Makes it slow down
D) Makes all light infrared
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padrepadre
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10 years ago
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Mastering in Nutritional Biology
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killian Author
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#2
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10 years ago
Thank you sir
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