A) \[\frac{g}{9}\]
B) \[\frac{g}{3}\]
C) \[\frac{g}{4}\]
D) g
Correct Answer: A
Solution :
\[g'=g\,{{\left( \frac{R}{R+h} \right)}^{2}}=g\,{{\left( \frac{R}{R+2R} \right)}^{2}}=\frac{g}{9}\]You need to login to perform this action.
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