Magnet: 5

5.1 INTRODUCTION Magnetic phenomena are universal in nature. Vast, distant galaxies, the tiny invisible atoms, humans and beasts all are permeated through and through with a host of magnetic fields from a variety of sources. The earth’s magnetism predates human evolution. The word magnet is derived from the name of an island in Greece called magnesia where magnetic ore deposits were found, as early as 600 BC. Spark imagination, build essential skills, and keep your children engaged with magnets . They can be ideal if you have little ones with curious minds. Find toys that use the power of magnetism to facilitate interactive play that’s both entertaining and educational. You can search for building blocks and magnetic puzzles. They offer multiple possibilities for kids, allowing them to enjoy hands-on learning and open-ended creativity. You can also search for magnets online that can elevate your ... Find here Magnet , Permanent Magnets manufacturers, suppliers & exporters in India. Get contact details & address of companies manufacturing and supplying Magnet , Permanent Magnets, Rare Earth Magnet across India. Properties of Magnet The following are the basic properties of a magnet : When a magnet is dipped in iron filings, we can observe that the iron filings cling to the end of the magnet as the attraction is maximum at the ends of the magnet . These ends are known as poles of the magnets. Magnetic poles always exist in pairs. Whenever a magnet is suspended freely in mid-air, it always points towards the north-south direction. Pole pointing towards geographic north is known as the North Pole, and ...