Chemistry, 19.06.2020 03:57 hardwick744
what radius (mm) must a steel (iron) ball bearing have if it is to have a mass of 3.25g? density of iron = 7.86g/cm3 V=4/3 pie r3
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what radius (mm) must a steel (iron) ball bearing have if it is to have a mass of 3.25g? density of...
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