I know that some string theories estimate that the mass would have to be way higher than what we can produce, about a Planck mass. But I also read that scientists have actually created a monopole magnet in a lab but it is not found in nature. How to make this consistent. What is that I'm missing? Why should the magnetic field of a spinning electron be dipole? And what exactly at the basic level is the difference between electric and magnetic fields?
Asked
Active
Viewed 44 times
