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Physics, 21.01.2020 23:31 martinezizzie
Universal scale. suppose we wanted to make a scale model of the local group or galaxies in which the milky way galaxy was the size of a doughnut (-10 cm in diameter).
a) how far from the milky way would the andromeda galaxy be on this scale?
b) how far would the sun be from alpha centauri on this scale? can you name an object that has a size comparable to this distance?
c) how far would it be from the milky way galaxy to the most distant galaxies in the observable universe on this scale?
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Universal scale. suppose we wanted to make a scale model of the local group or galaxies in which the...
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