Gravitation — Set 5

What is the SI unit of the universal gravitational constant G?

The standard approximate value of acceleration due to gravity at Earth’s surface is?

Weight of a body is best described as?

Kepler’s first law states that planets move in?

Kepler’s second law is also called the law of?

Which statement about gravitational force between two ordinary masses is correct?

For a satellite in uniform circular orbit, the centripetal force needed for circular motion is provided by?

For a satellite of mass m moving in a circular orbit of radius r around a planet of mass M, the correct condition is?

In gravitational problems, the gravitational potential at infinity is usually taken as?

Ignoring air resistance, a body dropped from rest near Earth accelerates downward with?