Magnets are objects that produce magnetic fields and attract metals like iron, nickel and cobalt. The magnetic field's lines of force exit the magnet from its north pole and enter its south pole. Permanent …

May 23, 2025 · How do magnets work, and why do they attract or repel certain materials? This article will take you on a journey through the physics behind magnetism, unraveling its secrets, exploring its …

Magnets work because of magnetic fields which arise from the motion of electric charges. This field exerts forces on other magnetic objects and moving charges, causing attraction or repulsion.

Oct 19, 2023 · Magnetism is caused by the motion of electric charges. Every substance is made up of tiny units called atoms. Each atom has electrons, particles that carry electric charges. Spinning like …

May 9, 2025 · At its core, a magnet produces a magnetic field —an invisible region of influence extending around it. This field contains lines of force that always travel in a specific pattern. These …

Mar 18, 2025 · Magnets can be small enough to stick on your refrigerator, or huge enough to lift cars in junkyards. But what makes magnets so magical? A magnet has an invisible area around it called a …

Mar 5, 2025 · Today, let us together in-depth exploration of the working principle of magnets, from the microscopic atomic structure to the macroscopic phenomenon of magnetic fields, to unveil the …

Ever wondered how magnets stick to your fridge or make compasses point north? 🧲In this quick and fun video, discover how magnets really work and what makes ...

Mar 7, 2025 · This article delves into the physics behind magnetic behavior, exploring the role of electron spin, quantum interactions, and the macroscopic manifestation of magnetic fields.

In permanent magnets, the magnetic fields of the electrons add together to produce a net magnetic field surrounding the magnet. In non-magnetic materials, the magnetic fields of the electrons cancel out, …