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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. 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 …

  3. 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.

  4. How Do Magnets Work? The Physics Behind Magnetism

    May 23, 2025 · Magnets produce magnetic fields, invisible regions of influence that can exert forces on other magnets or magnetic materials. The north and south poles of a magnet define …

  5. A Weak Spot in Earth's Magnetic Field Is Growing, but Scientists …

    6 days ago · A Weak Spot in Earth’s Magnetic Field Is Growing, but Scientists Say Not to Worry. Here’s a Look at What Shields Us From Space Weather Our planet’s magnetosphere has …

  6. Amazon.com: MAGNETIC BOARD

    ROCOFF Magnetic White Board, 48'' × 36'' Magnetic Dry Erase Board for Wall, Aluminium Frame Whiteboard, Hanging Mounted Whiteboard for Home, Classroom, Office New on Amazon in …

  7. Scientists Just Discovered the Secret Magnetic Behaviors of Light

    Dec 3, 2025 · This re-examination of the magnetic effect of light on matter could open up new possibilities for scientists to manipulate atomic spins, creating new forms of storage and …

  8. Magnetism - Math is Fun

    There are several types of magnetism, but the two types we experience in everyday life are: Fridge magnets, compass needles and some door fasteners are all examples of permanent …

  9. MAGNETIC Definition & Meaning | Dictionary.com

    MAGNETIC definition: of or relating to a magnet or magnetism. See examples of magnetic used in a sentence.

  10. 22: Magnetism - Physics LibreTexts

    Magnetism is a subject that includes the properties of magnets, the effect of the magnetic force on moving charges and currents, and the creation of magnetic fields by currents.