Which would have the longer orbital period: a moon 1 million km from the center of Jupiter, or a moon 1 million km from the center of Earth? Why?

Respuesta :

Answer:

earth

Explanation:

The formula for the orbital period of the moon is given by

[tex]T = 2\pi \sqrt{\frac{r}{g}}[/tex]

As the time period is inversely proportional to the square root of the acceleration due to gravity of the planet.

As the value of acceleration due to gravity on Jupiter is more than the earth, so the period of moon around the earth is large as compared to the period of the moon around the Jupiter when the distance is same.