q the sombrero galaxy is moving away from the earth at a speed of about 0035c a for an observer

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Narayan Hari · Answer

Calculating the velocity of the galaxy A relative to an observer in the galaxy B. So I can write

Matthew Miranda · Answer

Question number 46 is asking us to estimate the speed at which a galaxy is moving if it has an e

David Morabito · Answer

In this problem, we&#x27;re given two galaxies A and B, we&#x27;re told that B is moving away from the Ear

Jacob Shpiece · Answer

Looking at the hydrogen line being emitted from a galaxy that is moving away from Earth, we can

Khoobchandra Agrawal · Answer

Hi everyone according to Doppler&#x27;s effect if frequency of light received on the earth is less th