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Physics, 18.11.2020 17:10 ankomamasonjr

A white dwarf star has a density of about 1.0 x 10^9 kg/m3. If the earth were to suddenly become as dense as a white dwarf star, what would its radius be?

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A white dwarf star has a density of about 1.0 x 10^9 kg/m3. If the earth were to suddenly become as...

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