Physics, 28.12.2019 06:31 Blakemiller2020
Awhite dwarf star has a density of about 1.0 x 10^9 kg/m^3. if the earth were to suddenly become as dense as a white dwarf star, what would its radius be? the radius of the earth is actually about 6400 km, and its mass is about 6.0 x 10^24 kg.
Answers: 3
= new density of earth = density of white dwarf star = 
= mass of earth = 
= Volume of earth 
= Radius of earth 
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Awhite dwarf star has a density of about 1.0 x 10^9 kg/m^3. if the earth were to suddenly become as...
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