Recent content by bertwan

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    Calculating radius of the core with just densities

    Homework Statement Calculate the radius of the Earth's core using the following data: Pe = 5,515 kg/m^3 (earth's average density) Pc = 11,000 kg/m^3 (core's density) Pm = 4,450 kg/m^3 (mantle-crust density) Re = 6377km (radius of the earth) Homework Equations im guessing we...