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  1. Force | Definition & Formula | Britannica

    4 days ago · Force, in mechanics, any action that tends to maintain or alter the motion of a body or to distort it. The concept of force is commonly explained in terms of Isaac Newton’s three …

  2. Force - Wikipedia

    Forces can be described as a push or pull on an object. They can be due to phenomena such as gravity, magnetism, or anything that might cause a mass to accelerate.

  3. What Is a Force? The Push and Pull of Physics

    May 27, 2025 · Forces are the invisible agents that change the motion of objects, that make things speed up, slow down, or change direction. They are the unseen hands that govern everything …

  4. Force Definition in Science

    Mar 30, 2022 · The force on an object equals the object’s mass multiplied by its acceleration. When one object exerts a force on another object, the second object exerts an equal and …

  5. What is a force? - BBC Bitesize

    Discover how unbalanced forces change the way something is moving with this Bitesize KS2 Science Explainer.

  6. What is Force? | Definition, Types, Formula & Examples - NTA

    Jul 26, 2025 · In physics, a force is an action that pushes or pulls an object. A force can cause an object to speed up, slow down, stay in place, or change shape. The unit of force is the newton, …

  7. What is Force? Definitions, Types, uses and Examples

    May 7, 2025 · Force is a physical quantity that refers to any interaction that can cause an object to move, stop, change direction, or alter its shape. In physics, force is described as a push or a …

  8. Force - Learn Physics

    What is Force? Force is defined as an interaction that, when unopposed, will change the motion of an object. Force can change the state of motion of an object, making it a fundamental concept …

  9. FORCE Definition & Meaning - Merriam-Webster

    The meaning of FORCE is strength or energy exerted or brought to bear : cause of motion or change : active power. How to use force in a sentence. Synonym Discussion of Force.

  10. The Meaning of Force - The Physics Classroom

    A force is a push or pull that acts upon an object as a result of that objects interactions with its surroundings. In this Lesson, The Physics Classroom details that nature of these forces, …