{"type":"rich","version":"1.0","title":"Gravitational force between two point masses (vector notation)","html":"<span class=\"wb-embed wb-embed-math\" data-latex=\"\\vec {F}_g(B\\gets A)=G\\frac{m_Am_B}{\\left\\| \\overrightarrow{BA} \\right\\|^2}\\widehat{BA}\\\\\n\\vec {F}_g(A \\gets B)=G\\frac{m_Am_B}{\\left\\| \\overrightarrow{AB} \\right\\|^2}\\widehat{AB}\">\\vec {F}_g(B\\gets A)=G\\frac{m_Am_B}{\\left\\| \\overrightarrow{BA} \\right\\|^2}\\widehat{BA}\\\\\n\\vec {F}_g(A \\gets B)=G\\frac{m_Am_B}{\\left\\| \\overrightarrow{AB} \\right\\|^2}\\widehat{AB}</span><footer><cite class=\"wb-embed-author\">Rong Martin-Siebler ZHOU</cite></footer>","width":640,"height":320}