When was the first magnet made?
Magnets were discovered by the Greeks in 500 B.C
The TV screen is made of Neoydium and is a magnet, basicly try sticking a magnet and a peice of Neoydium together and see what happens, explosion, shock, or just does it stick? Try this first but until it is deemed safe to stick Neoydium to a magnet. I honestly have no idea but take a test first until you stick a magnet to a TV screen. You're Welcome! :3
A magnet which doesn't lose it's magnetic effect when it's away from another magnet . Steel magnets are usually permanent magnets , while those made of iron lose their magnetism , as soon as the original magnet is held away . I simply mean that :- For example , when you use a magnet to attract a paperclip ( or a nail ) made of iron , and you attach a second paperclip to the…