High negative electric charge from the magnetic field emitted from the magnetic detector or magnetism detector or function generator or magnetic metal detector such as pulse metal detector or TR metal detector or VLF metal detector and… with the positive electrical charge of diamagnetic metals such as gold and silver under pressure There is no combination of fields and magnetic pressure is opposite to the level of positive electric charge of gold and silver in terms of electric charge and at the time of applying pressure these two fields do not combine to transform each other and these two fields do not combine With the opposite electric charge it does not have the situation of increasing power for reflection due to combination and field transformation