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Newton’s law of gravitation, statement that any particle of matter in the universe attracts any other with a force varying directly as the product of the masses and inversely as the square of the distance between them. Isaac Newton put forward the law in 1687.
Newton's law of universal gravitation says that every particle attracts every other particle in the universe with a force that is proportional to the product of their masses and inversely proportional to the square of the distance between their centers.
Isaac Newton changed the way we understand the Universe. Revered in his own lifetime, he discovered the laws of gravity and motion and invented calculus. He helped to shape our rational world...
Jun 21, 2024 · Gravity - Newton's Law, Universal Force, Mass Attraction: Newton discovered the relationship between the motion of the Moon and the motion of a body falling freely on Earth. By his dynamical and gravitational theories, he explained Kepler’s laws and established the modern quantitative science of gravitation.
Newton proposed that gravity is a force of attraction between ALL objects that have mass. And the strength of the force is proportional to the product of the masses of the two objects and inversely proportional to the distance of separation between the object's centers.
Sir Isaac Newton was the first scientist to precisely define the gravitational force, and to show that it could explain both falling bodies and astronomical motions. See Figure 7.7 . But Newton was not the first to suspect that the same force caused both our weight and the motion of planets.
Learn about the development of gravitational theory from Newton to Einstein, who proposed a new concept of gravity involving space-time curvature. Find out how Newton's law of universal gravitation and Einstein's general theory of relativity explain the motion of bodies in the solar system and on Earth.
