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  1. Gravity - Wikipedia

    Gravity is the word used to describe a physical law, a fundamental physical interaction that derives primarily from mass, and the observed consequences of that interaction on objects.

  2. Gravity | Definition, Physics, & Facts | Britannica

    Dec 4, 2025 · The works of Isaac Newton and Albert Einstein dominate the development of gravitational theory. Newton’s classical theory of gravitational force held sway from his Principia, published in …

  3. What Is Gravity? | NASA Space Place – NASA Science for Kids

    Sep 25, 2025 · The answer is gravity: an invisible force that pulls objects toward each other. Earth's gravity is what keeps you on the ground and what makes things fall. An animation of gravity at work. …

  4. GRAVITATIONAL Definition & Meaning - Merriam-Webster

    Jan 13, 2017 · The meaning of GRAVITATIONAL is of, relating to, or caused by gravitation. How to use gravitational in a sentence.

  5. DOE Explains...Gravity | Department of Energy

    Gravity is the force of fundamental attraction between all things that have mass or energy. It feels powerful to us in our daily lives, but it is by far the weakest of the four known forces in nature. The …

  6. GRAVITATIONAL | English meaning - Cambridge Dictionary

    A gravitational field is the area around a large object, such as a planet, where gravity has an effect.

  7. Gravitational Force: Principle, Law, Factors, Waves, Examples

    Jul 20, 2025 · Gravitational forces are a topic of huge interest today. All theoretical physicists, quantum researchers, astrophysicists and cosmologists are captivated by the concept of gravity.

  8. 13: Gravitation - Physics LibreTexts

    In this section, we study the nature of the gravitational force for objects as small as ourselves and for systems as massive as entire galaxies. We show how the gravitational force affects objects on Earth …

  9. GRAVITATIONAL Definition & Meaning | Dictionary.com

    GRAVITATIONAL definition: of or relating to the force of attraction between two masses. See examples of gravitational used in a sentence.

  10. GRAVITATION Definition & Meaning - Merriam-Webster

    The meaning of GRAVITATION is a force manifested by acceleration toward each other of two free material particles or bodies or of radiant-energy quanta : gravity. How to use gravitation in a sentence.