Lec 16 MIT 3 091 Introduction to Solid State Chemistry

Description: air. They will be stopped by air. And he knew about radio waves from Hertz and said could this be some form of mysterious radiation that is capable, and he was really afraid to say this, of penetrating matter? It is 1895. Are you going to come out publicly and say I have a form of radiation that can penetrate matter? He gets a magnet out. He moves a magnet and it doesn't change, so this stuff is not sensitive to magnetic field. But, if he puts a magnet here, of course he gets changes. He ...