27 MAGNETIC EXPERIMENTS TO BLOW YOUR MIND

A magnet is a body that has a magnetic field. In nature, magnets are found in the form of pieces of stone - magnetic iron ore (magnetite). It is very similar to iron ore and is characterized in that it can attract other similar stones. The properties of magnets are widely used in technology and in everyday life. Magnets lift heavy loads in factories, magnetic devices are used in hospitals for treatment and diagnosis, magnets help people navigate in space, with the help of neodymium magnets is audible sound in the handset and the dynamics of the tape recorder and TV, information in the computer and on plastic cards are recorded using magnetization. The properties of magnets often seem almost magic. But they can be used not only for industry, but also for exciting experiments! You’d be surprised what a magnet, a battery and a simple spring can do. Show this trick to children and they will be delighted! Put a handful of paper clips in glasses of liquid, cover with glass and watch what happens&