Introduction – Gravitational Field

It is a common experience that when objects are thrown into the air, they move to the maximum height, stop momentarily and later fall back to the ground.

The movement of objects up and down is due to the influence of gravitation on an object on the earth’s surface.

Gravity is the universal force of attraction that exists between all things or matter in the universe.

Every object that has mass is always surrounded by a gravitation field. A gravitation field is a region under the influence of gravitational forceThe force of gravity, or gravitational force, pulls objects with mass toward each other. More, it is a force field.