A satellite can be in a geostationary orbit around a planet at a distance $r$ from the centre of the planet. If the angular velocity of the planet about its axis doubles, a satellite can now be in a geostationary orbit around the planet if its distance from the centre of the planet is
A satellite can be in a geostationary orbit around a planet at a distance $r$ from the centre of the planet. If the angular velocity of the planet about its axis doubles, a satellite can now be in a geostationary orbit around the planet if its distance from the centre of the planet is
- A
$\frac{r}{2}$
- B
$\frac{r}{{2\sqrt 2 }}$
- C
$\frac{r}{{{{\left( 4 \right)}^{1/3}}}}$
- D
$\frac{r}{{{{\left( 2 \right)}^{1/3}}}}$
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