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

    Jun 12, 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 …

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

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

  4. What Is Gravity? Definition, Formulas, Facts - Science Notes and …

    Mar 4, 2025 · Gravity is a fundamental force of nature that causes attraction between objects with mass. The strength of gravity varies on different celestial bodies, depending on mass and …

  5. Gravity: A simple introduction - Explain that Stuff

    Jan 6, 2022 · What is gravity? Gravity is a pulling force (always a force of attraction) between every object in the universe (every bit of matter, everything that has some mass) and every …

  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. 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 …

  8. What is gravity? | New Scientist

    Gravity is just geometry, the result of the curvature by massive objects of the space and time around them. The strength of the gravitational “ field ” at any point in space or time is just the...

  9. Gravity - Math is Fun

    Gravity: the attraction of objects with mass or energy towards each other. This attraction shows as a force that is: Imagine just two balls: Each ball is made of lots of bits of mass and energy that …

  10. What Is Gravity? - BYJU'S

    Gravity is one of the fundamental forces of the universe. In this article, let us understand what gravity is and its effect on us. What Is Gravity? Every object that has mass exerts a …