- 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 elementary particles give rise to a magnetic field, magnetism is one of two aspects of electromagnetism
- Magnetism | Definition, Examples, Physics, Facts | Britannica
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 moving through space, or it can be the motion of an electron in an atomic orbital
- How Do Magnets Work? The Physics Behind Magnetism
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 fields, invisible regions of influence that can exert forces on other magnets or magnetic materials
- Magnetism - National Geographic Society
In most substances, equal numbers of electrons spin in opposite directions, which cancels out their magnetism That is why materials such as cloth or paper are said to be weakly magnetic
- What Is Magnetism? Definition, Examples, Facts - ThoughtCo
Learn the definition of magnetism, discover the types of magnetic materials, and get interesting magnetism facts
- Magnetism - Learn Physics
What is Magnetism? Magnetism is a physical phenomenon by which materials exert attractive or repulsive forces on each other, primarily due to the motion of electric charges within them
- Magnetism - Math is Fun
Fridge magnets, compass needles and some door fasteners are all examples of permanent magnets Their magnetism comes from the "spin" of electrons This isn't like the spinning of a basketball, but a special kind of built-in property that makes electrons act like tiny magnets
- Magnetic Fields and Electromagnetism - Lesson 1 - Magnetism
You’ll soon appreciate even more how magnetism impacts you every day Our goal in this lesson is to first uncover what makes something a magnet We’ll then explore the concept of magnetic fields and see how magnetism is remarkably similar to--and yet different from-- electric charges
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