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Physics, 24.07.2019 19:30 xojade

Suppose all the mass of the earth were compacted into a small spherical ball. part a what radius must the sphere have so that the acceleration due to gravity at the earth's new surface was equal to the acceleration due to gravity at the surface of the moon?

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Suppose all the mass of the earth were compacted into a small spherical ball. part a what radius mus...

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