I want to move a steel object/plate away from a magnet - Here is my questions: 1. Can I induce an electrical current to a steel plate just large enough to allow me to pull the plate away without much attraction to a magnet? So I guess it would kind of being like the reverse of turning on an electromagnet? 2. If this can be done...will it result in some kind of permanent reduction of magnetism for the steel plate if done repeatedly?