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  1. Gravity - Wikipedia

    In physics, gravity (from Latin gravitas ' weight ' [1]), also known as gravitation or a gravitational interaction, [2] is a fundamental interaction, a mutual attraction between all massive particles.

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

    May 30, 2025 · gravity, in mechanics, the universal force of attraction acting between all bodies of matter. It is by far the weakest known force in nature and thus plays no role in determining the …

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

    Jun 2, 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 …

  4. GRAVITATIONAL | English meaning - Cambridge Dictionary

    GRAVITATIONAL definition: 1. relating to gravity or gravitation (= the force that attracts objects towards one another): 2…. Learn more.

  5. Gravitational Force: Definition, Formula, and Examples - Science …

    Feb 3, 2023 · All objects having mass attract each other with force known as the gravitational force. It is quite noticeable in astronomical objects such as Sun, Earth, and Moon that have …

  6. What is gravity? - Live Science

    May 13, 2020 · Gravity is one of the four fundamental forces in the universe, alongside electromagnetism and the strong and weak nuclear forces. Despite being all-pervasive and …

  7. 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 …

  8. 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. …

  9. What is gravity? | Space

    Jul 30, 2023 · Gravity is one of the universe's fundamental forces and dominates every moment of our conscious experience. It keeps us close to the ground, drags baseballs and basketballs …

  10. What is gravity? - New Scientist

    Newton’s universal law of gravitation, formulated in his great work of mathematical physics, the Principia, published in 1687, was the first great work of force unification in physics.

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