Question

how can you show that repulsion is this sure test of magnetism.Plz don't answer from what goggle says​

Answer 1

Answer:

Repulsion is the sure test for magnetism because it occurs only when two like poles of a magnet exist while the attraction phenomenon can occur between two unlike poles of a magnet and also between a magnet and a magnetic material means if there are two magnets they will attract each other and suppose if one material