Rule articles
What is the typical speed of free electrons in a metal conductor when no net current is flowing?
What is the primary governor that initiates and sustains the directed flow of electrons in a conductor?
What scale characterizes the average drift velocity ($\mathbf{v}_d$) of electrons in a common household wire?
What characterizes the valence electrons in solid metals that enables them to be electrical conductors?
Relative to the direction of the electric field lines, in which direction is the net force exerted on an electron?
What is the speed associated with the propagation of the electrical signal or electromagnetic field along a wire?
What is the consequence when an electron accelerates under an electric field and subsequently collides with a positive ion core?
Why does turning on a light switch result in nearly instantaneous illumination?
What defines the mobility ($\mu$) of electrons in a conductor?