electric current to water flow, and resistance to changes in pipe volume. Of course, you probably figured out that analogy doesn’t — ahem — hold water to some level of detail, but just how f ...

An electric current can flow in the wire from one end ... For example, a 2 Ω component has a greater resistance than a 1 Ω component, and will reduce the flow of charge through it more effectively.

Scientists have long held that electricity is carried by individual electrons with discrete charges moving in a metal, even ...

Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. Proceedings of the Royal Society of Lond... Proceedings of the Royal Society of London Vol. 26, 1877 ...