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2. Timeline of electromagnetism and classical optics - Wikipedia

   en.wikipedia.org/wiki/Timeline_of...

   If a magnet moves towards a closed loop, then the induced current in the loop creates a field that exerts a force opposing the motion of the magnet. Lenz's law can be derived from Faraday's law of induction by noting the negative sign on the right side of the equation.

3. Timeline of fundamental physics discoveries - Wikipedia

   en.wikipedia.org/wiki/Timeline_of_fundamental...

   This timeline lists significant discoveries in physics and the laws of nature, including experimental discoveries, theoretical proposals that were confirmed experimentally, and theories that have significantly influenced current thinking in modern physics. Such discoveries are often a multi-step, multi-person process.

4. List of timelines - Wikipedia

   en.wikipedia.org/wiki/List_of_timelines

   There are several types of timeline articles. Historical timelines show the significant historical events and developments for a specific topic, over the course of centuries or millennia. Graphical timelines provide a visual representation for the timespan of multiple events that have a particular duration, over the course of centuries or ...

5. Timeline of condensed matter physics - Wikipedia

   en.wikipedia.org/wiki/Timeline_of_condensed...

   1895 – Hendrik Lorentz derives the Lorentz force for charged particles in electric and magnetic fields. [50] 1895 – Pierre Curie discovers empirically that the magnetic susceptibility of many materials is inversely proportional to temperature according to Curie's law. He also found that permanent magnetism was lost after a certain Curie ...

6. Magnetization - Wikipedia

   en.wikipedia.org/wiki/Magnetization

   Technologically, this is one of the most important processes in magnetism that is linked to the magnetic data storage process such as used in modern hard disk drives. [5] As it is known today, there are only a few possible ways to reverse the magnetization of a metallic magnet: an applied magnetic field [5]

7. Moving magnet and conductor problem - Wikipedia

   en.wikipedia.org/wiki/Moving_magnet_and...

   The magnetic field in the magnet frame and the electric field in the conductor frame must generate consistent results in the conductor. At the time of Einstein in 1905, the field equations as represented by Maxwell's equations were properly consistent. Newton's law of motion, however, had to be modified to provide consistent particle ...