Multiple choice question XXVIII — task. Science CBSE, Class 9.

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$g$ is the acceleration due to gravity on the surface of the earth, it's value at a height equal to triple the radius of earth is (assuming the earth to be a perfect sphere)

$\frac{g}{15}$
$\frac{g}{16}$
$\frac{g}{12}$
$\frac{g}{14}$

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27. Multiple choice question XXVIII

Exercise condition: