A) R
B) 5 R
C) 10 R
D) 9 R
Correct Answer: D
Solution :
\[{{g}^{1}}=g\,\,\left( \frac{{{R}^{2}}}{{{(R+h)}^{2}}} \right)\] \[\frac{1}{100}=\,\,\left( \frac{{{R}^{2}}}{{{(R+h)}^{2}}} \right)\Rightarrow h=9R\]You need to login to perform this action.
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