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maksim [4K]
3 years ago
11

The red shift of visible light waves that is observed by astronomers on Earth is used to determine the

Physics
1 answer:
Kryger [21]3 years ago
3 0
This actually means that the object which is emitting light spectrum is moving away from us.. how do you know that ? well.. it is clearly mentioned that it is a red shift so the wavelengths will stretched more . and thus the spectrum turns more reddish as it has higher wavelengths .. hence so called red shifts
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