Question ID 524581

Created April 3, 2011 5:53am UTC

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URL https://questions.llc/questions/524581

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g wherever = some constant k/r^2 let r = earth radius let R = radius with 3/4 g then we want R-r g surface = k /r^2 g up = k/R^2 g up/g surface = k/R^2/k/r^2 = r^2/R^2 = 3/4 so R/r = sqrt 4 /sqrt 3 look up r, radius of earth and you can find R, then subtract.

Answer ID 524589

Created April 3, 2011 9:29am UTC

URL https://questions.llc/answers/524589

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