What did Hubble observe in the light coming from glowing hydrogen atoms in dista
ID: 77601 • Letter: W
Question
What did Hubble observe in the light coming from glowing hydrogen atoms in distant galaxies?
A Hubble observed that the frequency of this light was shifted to shorter wavelengths. This implies that those distant galaxies are moving towards us B Hubble observed that the frequency of this light was shifted to longer wavelengths. This implies that those distant galaxies are moving away from us C Hubble observed that the frequency of this light was not shifted. This implies that those distant galaxies are not moving relative to us.Explanation / Answer
A Hubble observed that the frequency of this light was shifted to shorter wavelengths. This implies that those distant galaxies are moving towards usA Hubble observed that the frequency of this light was shifted to shorter wavelengths. This implies that those distant galaxies are moving towards us