A) decrease by 1%
B) remain unchanged
C) increase by 1%
D) increase by 2%
Correct Answer: D
Solution :
\[g=\frac{Gm}{{{R}^{2}}}\] \[\therefore \] \[g\propto \frac{1}{{{R}^{2}}}\] increase in value of \[g\] = 2 (% decrease in R) \[=2\times 1=2%\]You need to login to perform this action.
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