A) Mass of the satellite, its time period and the gravitational constant
B) Mass of the satellite, mass of the earth and the gravitational constant
C) Mass of the earth, mass of the satellite, time period of the satellite and the gravitational constant
D) Mass of the earth, time period of the satellite and the gravitational constant
Correct Answer: D
Solution :
\[T=2\pi \sqrt{\frac{{{r}^{3}}}{GM}}\]Þ\[{{r}^{3}}=\frac{GM{{T}^{2}}}{4{{\pi }^{2}}}\]Þ\[r={{\left[ \frac{GM{{T}^{2}}}{4{{\pi }^{2}}} \right]}^{1/3}}\]
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