3.1 x 10^5 kg and 6.5 x 10^3 kg the gravitational attraction between them is 65n how far apart are their centers
"F=G\\frac{m_1m_2}{r^2}\\to r=\\sqrt{\\frac{Gm_1m_2}{F}}=\\sqrt{\\frac{6.67\\cdot 10^{-11}\\cdot 3.1\\cdot10^5\\cdot6.5\\cdot10^3}{65}}=0.0455\\ (m)" . Answer
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