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A magnet is a material or object that produces a magnetic field. This magnetic field is invisible ..... Both hard and soft magnets have a more complex, history- dependent, behavior described by what are called hysteresis loops, which give either B ...


The history of magnets is shrouded in mystery and legend.


Introduction to how magnets work, the history of magnets, types of magnets, Uses of magnets and Electromagnetism.


Jun 17, 2016 ... Learn about the history of magnets, discovery of magnets, earlier techniques used to make artificial magnets and their applications only ...

Jun 15, 2015 ... Class 6: Science: Fun with magnets: History of Magnets.


History. There are many legends that tell us about the discovery of magnets. One of the most common, is that of an elderly shepherd named Magnets, who was ...


Read on for some enticing tales about the evolution of the modern magnet. ... History tells us that Viking sailors utilized a magnetized iron needle placed into a  ...


The history of magnetism dates back to earlier than 600 b.c., but it is only in the twentieth century that ... He also discovered that the Earth is itself a weak magnet.


This strange effect remained a mystery for over 2000 years, until, around AD 1600, Dr William Gilbert investigated the reactions of amber and magnets and first ...