Physics, 24.05.2021 17:30 kaylaanndupree
The Doppler effect indicates that the universe is expanding because.
Which phrase best completes the sentence.
Question 4 options:
light from other galaxies is the same color
light from other galaxies is the different color
light from other galaxies is blue shifted
light from other galaxies is red shifted
Answers: 2
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The Doppler effect indicates that the universe is expanding because.
Which phrase best completes th...
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