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skynr13 reacted to Filip Larsen's post in the thread Undergrad Help Understanding the Hubble Constant's Units with
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The linear expansion rate corresponds to around 7.1⋅10-11 1/year so you can get the "equivalent speed = distance/year" if you multiply... -
skynr13 reacted to Jaime Rudas's post in the thread Undergrad Help Understanding the Hubble Constant's Units with Like.
If the Earth were expanding at the same rate as the current expansion of the universe, then two cities 1000 kilometers apart (Paris and...
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If the Hubble Constant is 45 miles (73 kilometers) per second per megaparsec. What is this converted to miles (or required specific...