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wikipedia.org
https://en.wikipedia.org/wiki/Gravity
Gravity - Wikipedia
In physics, gravity (from Latin gravitas 'weight'[1]), also known as gravitation or a gravitational interaction, [2] is a fundamental interaction, which may be described as the effect of a field that is generated by a gravitational source such as mass.
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britannica.com
https://www.britannica.com/science/gravity-physics
Gravity | Definition, Physics, & Facts | Britannica
By his dynamical and gravitational theories, he explained Kepler’s laws and established the modern quantitative science of gravitation. Newton assumed the existence of an attractive force between all massive bodies, one that does not require bodily contact and that acts at a distance.
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libretexts.org
https://phys.libretexts.org/Bookshelves/University…
13: Gravitation - Physics LibreTexts
13.2: Newton's Law of Universal Gravitation All masses attract one another with a gravitational force proportional to their masses and inversely proportional to the square of the distance between them.
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allen.in
https://allen.in/jee/physics/gravitation
Understanding Gravitation: Concepts, Principles and Application
Gravitation is a fundamental force of nature that governs the motion of objects throughout the universe. It is the attractive force that draws two bodies toward one another, resulting in a pull that depends on their masses and the distance separating them.
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scienceinfo.com
https://scienceinfo.com/gravitation/
Gravitation: Principle, Law, Theory, Waves, Roles, Examples
Combining both theories, Newton formulated a universal law of gravitation in the 17th century, which was accurate for every corner of the universe. Newton’s Law of Universal Gravitation states that every single particle is attracted to every other particle with a certain amount of force.
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sciencenewstoday.org
https://www.sciencenewstoday.org/how-gravity-reall…
How Gravity Really Works According to Modern Physics
His law of universal gravitation stated that every object in the universe attracts every other object with a force proportional to the product of their masses and inversely proportional to the square of the distance between them.
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brilliant.org
https://brilliant.org/wiki/gravitation/
Gravitation | Brilliant Math & Science Wiki
Gravity or gravitation is a natural phenomenon by which all things with energy are brought toward (or gravitate toward) one another, including stars, planets, galaxies, and even light and sub-atomic particles.
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nasa.gov
https://spaceplace.nasa.gov/what-is-gravity/en/
What Is Gravity? | NASA Space Place – NASA Science for Kids
Gravity is the force by which a planet or other body draws objects toward its center. The force of gravity keeps all of the planets in orbit around the sun. What else does gravity do? Why do you land on the ground when you jump up instead of floating off into space? Why do things fall down when you throw them or drop them? The answer is gravity: an invisible force that pulls objects toward ...
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physicsclassroom.com
https://www.physicsclassroom.com/class/circles/Les…
Newton's Law of Universal Gravitation - The Physics Classroom
The proportionalities expressed by Newton's universal law of gravitation are represented graphically by the following illustration. Observe how the force of gravity is directly proportional to the product of the two masses and inversely proportional to the square of the distance of separation.
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britannica.com
https://www.britannica.com/science/Newtons-law-of-…
Newton’s law of gravitation - Britannica
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.