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Physics, 05.05.2020 11:09, sjeffreycurran
The Hydra supercluster has a distance of about 800 Mpc from the Earth. Using Hubble's law, determine the recessional velocity Vr to this cluster.
Vr= km/s
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Answers: 3
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The Hydra supercluster has a distance of about 800 Mpc from the Earth. Using Hubble's law, determine...
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