Yes sorry i forgot to say that ring's axis of rotation is parallel with magnetic field lines. I did some wiki on the subject and the picture looks more clear to me now but i just can't get my hand on how the current is induced in the ring. How I see it, magnetic field is cutting through the...
Hello.
I got this question, it pursues me in my sleep lately.
What will happen with a superconducting ring, passed through magnetic field?
I mean like will the electrons even flow in it, taking that magnetic field is banned out of the material? And if they flow will the ring need extra force...