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  1. POWER Definition & Meaning - Merriam-Webster

    power, authority, jurisdiction, control, command, sway, dominion mean the right to govern or rule or determine. power implies possession of ability to wield force, authority, or influence.

  2. What is power? (article) - Khan Academy

    Much like energy, the word power is something we hear a lot. In everyday life it has a wide range of meanings. In physics however, it has a very specific meaning. It is a measure of the rate at …

  3. POWER Definition & Meaning | Dictionary.com

    Power definition: ability to do or act; capability of doing or accomplishing something.. See examples of POWER used in a sentence.

  4. Power - definition of power by The Free Dictionary

    1. Of or relating to political, social, or economic control: a power struggle; a power base. 2. Operated with mechanical or electrical energy in place of bodily exertion: a power tool; power …

  5. POWER | definition in the Cambridge English Dictionary

    POWER meaning: 1. ability to control people and events: 2. the amount of political control a person or group has…. Learn more.

  6. Power: Meaning, Definition, Types, and Uses Explained

    Jul 28, 2025 · We learned what power is, its meaning, and a clear definition that explains how power helps us do work and use energy. There are different types of power like mechanical, …

  7. Power - Unifyphysics

    Mathematically, power is defined as the amount of energy transferred or converted per unit of time. In the case of our light bulb, the power is the rate at which electrical energy is converted …

  8. What Is the Difference Between Energy and Power?

    Sep 5, 2025 · Energy and power, while closely related, are distinct concepts in science, each with its unique characteristics and applications. Energy is fundamentally the capacity to perform …

  9. What Is Power in Physics? The Rate of Doing Work

    May 27, 2025 · Power is the rate at which work is performed or energy is transferred. This may sound simple, but the implications of this concept stretch across the cosmos—from the fiery …

  10. PowerThe Physics Hypertextbook

    Power is the rate at which work is done (or energy is transferred). What is the unit of power? Watt is the unit of power!