F1=2*F2F1=G*m*M/R²
F2=G*m*M/(R+h)²
F1/F2=(R+h)²/R²=2
h=R*(√2-1)=0.41*R=0.41*6400=2651 км
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Verified answer
F1=2*F2
F1=G*m*M/R²
F2=G*m*M/(R+h)²
F1/F2=(R+h)²/R²=2
h=R*(√2-1)=0.41*R=0.41*6400=2651 км
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