as i mentioned im a huge noob in the reals of math and physics, but if anyone can explain things to me as a noob that would be awesome. magnetism had always fascinated me so i think thats where i want to dive into. i am curious about experiments or ideas on a model of the earth, and inert gases. i want to know if its possible to get a solid sphere to have magnetic poles like the earth has. then if it can be set up in a vacuum lab setting except for a substantial amount of inert gas, then have the sphere spinning on its axis at different rpm's and see what happens. maybe at the start, just have He gas and do a wide range of rpm's, from slow to super fast then later add in other inert gases. anyways i would love to know what might happen or how i could do this experiment.