Why outlets spark when unplugging - EMF & Inductors

Another great video Dianna. I should have wondered about that, I'd always seen similarity between electrical and water circuits/plumbing. I never thought of what the parallel to water hammer might be or even the why and what for of it. Great topic yet again. I wish it had no parallel in human social interactions. It so much more fun to imagine solutions that rapidly remedy problems and challenges in and out of any specific science or discipline.