Physics, 08.08.2019 21:20, jojo887314

Acluster of galaxies is observed to have a recessional velocity of 60,000 km/s. find the distance to the cluster. (assume a hubble constant of 22 km/s per million light-years.)

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Acluster of galaxies is observed to have a recessional velocity of 60,000 km/s. find the distance to...

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