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kkurt [141]
3 years ago
6

How o astronomers gather information to establish the hubble law?

Physics
1 answer:
Novay_Z [31]3 years ago
8 0
<span>they had originally used einsteins therory of relativity and his field equations to figure out their information</span>
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Explanation:

Let the amplitude of individual wave be I and resultant amplitude be 1.703 I . Let the phase difference be Ф in terms of degree

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