注目の話題: 🔥理沙の夫婦生活奮闘記😤パート2️⃣😸ﾆｬ~ﾝ; 50代バツイチ同氏の恋愛; ４０代の豊胸手術

science,math and English

No.85　11/11/12 22:09
名無し0 ( 50代 ♂ ) あ+あ-

【What's magnetism?】

While iron or nickel become the magnet,glass or plastic don't.All of things have electrons, but why are there some things which become magnet and other ones which don't?☝

To tell the truth,there are some electrons which rotating to right and to left.As for the things which don't become magnet,both electrons which rotate to right and left are combined.Those two things millify 相殺 each magnetism.😃

Contrary to it,as for the iron or nickel,their electrons aren't combined like that,so their magnetism aren't millified completely.The things become magnet by magnetism which aren't offset.🙋

As to nature of magnet,even if we cut them into pieces,there is always a magnet which has a positive pole and ndgative one,for atoms themselves which consist of magnet are little another magnet.😃

The positive pole and negative one are attracted each other.We call it magnetism.🙋