What is gravitional force

 

Gravitational force is the attractive force between two masses due to their mass and the distance between them. According to Newton's law of universal gravitation, every particle of matter in the universe attracts every other particle with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers. This force is responsible for phenomena such as the Earth's gravitational pull on objects and the motion of planets around the sun.