I have realised "over times" that there is a larger meaning to things happening around us.

What does Valli mean when she says, “I was just agreeing with what you said about things happening without our knowledge.”

The period of revolution of a planet around the sun is 8 times that of the earth. If the mean distance of that planet from the sun is r, then mean distance of earth from the sun is

A satellite is orbiting around the earth at a mean radius of 16 times that of the geostationary orbit. What is the period of the satellite ?

The mean radius of the orbit of a satellite is 4 times as great as that of the parking orbit of the earth. Then its period of revolution around the earth is