10. Ampere's Law

Transcript

Prof: Let's start. I told you about Ampere's law, which is key to what we are going to do next, so I'll remind you what the deal is. It says, if you have a closed loop and around that loop you integrate the magnetic field that is equal to μ_0 times all the currents that penetrate this loop. So some current would be going in, some current woul... Read More