Orbits and Kepler's Laws Quiz CP

Last updated over 1 year ago
5 questions
1

In order for a satellite to remain in orbit, the satellite must have reached the required orbital

1

The data table shown gives the mean radius of orbit R and the period T of some planets orbiting the Sun. Which ratio is constant for these planets?


1

The diagram below represents the position of Earth in its orbit and the position of a comet in its orbit around the Sun.


Which inference can be made about the comet's orbit, when it is compared to Earth's orbit?

1

The diagram below shows a comet in an elliptical orbit around a star.



Which arrow indicates the direction of the gravitational force the star exerts on the comet when the comet is in the position shown?

1

Which statement describes the motion of Earth around the sun?