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  1. Magnet - Wikipedia

    A magnet is a material or object that produces a magnetic field. This magnetic field is invisible but is responsible for the most notable property of a magnet: a force that pulls on other …

  2. MAGNETIC Definition & Meaning - Merriam-Webster

    The meaning of MAGNETIC is possessing an extraordinary power or ability to attract. How to use magnetic in a sentence.

  3. NASA Is Tracking a Vast Anomaly Growing in Earth's Magnetic Field

    Nov 18, 2025 · For years, NASA has monitored a strange anomaly in Earth's magnetic field: a giant region of lower magnetic intensity in the skies, stretching out between South America …

  4. Magnetism | Definition, Examples, Physics, & Facts | Britannica

    Nov 9, 2025 · Magnetism, phenomenon associated with magnetic fields, which arise from the motion of electric charges. It can be an electric current in a conductor or charged particles …

  5. How Do Magnets Work? The Physics Behind Magnetism

    May 23, 2025 · At its core, magnetism is a force—a special kind of interaction between objects that can cause attraction or repulsion without physical contact. Magnets produce magnetic …

  6. MAGNETIC | English meaning - Cambridge Dictionary

    MAGNETIC definition: 1. (of a metal object or material) able to attract objects or materials containing iron or steel….

  7. Magnetism - National Geographic Society

    Oct 19, 2023 · To become magnetized, another strongly magnetic substance must enter the magnetic field of an existing magnet. The magnetic field is the area around a magnet that has …

  8. Magnetic - definition of magnetic by The Free Dictionary

    1. of or pertaining to a magnet or magnetism. 2. having the properties of a magnet. 3. capable of being magnetized or attracted by a magnet. 4. of, pertaining to, or being a medium created …

  9. Magnets and Electromagnets - Magnetic Field | Magnets

    Explore the interactions between a compass and bar magnet. Discover how you can use a battery and coil to make an electromagnet. Explore the ways to change the magnetic field, and …

  10. Magnetism - Wikipedia

    Magnetism is the class of physical attributes that occur through a magnetic field, which allows objects to attract or repel each other. Because both electric currents and magnetic moments of …