Pls answer this. Pls..
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F=mg=Gmm/r^2
=> g=Gm/r^2
now,
given that
Mass of earth = 81.5 mass of moon
Diameter of moon = 0.27 Diameter of Earth
=> radius of moon =0.135 radius of earth
=> g=Gm/r^2
now,
given that
Mass of earth = 81.5 mass of moon
Diameter of moon = 0.27 Diameter of Earth
=> radius of moon =0.135 radius of earth
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