Dark Horse will be offering a sampler issue of some of their all-ages comics. The big draw with this issue is a new Avatar-: The Last Airbender story from regular writer Gene Luen Yang.
Neutral is a circuit conductor that normally carries current, and is connected to ground (earth) at the main electrical panel. In the electrical trade, the conductor of a 2-wire circuit connected to the supply neutral point and earth ground is referred to as the neutral.
Electric potential, also called the electric field potential, is the amount of electric potential energy that a charged particle would have at a certain point in space. The voltage, also called potential difference between two points in space is the difference of the electric potentials of those two points.