Two-pronged plugs have just one prong or pin, Just about every connected to the “very hot” and “neutral” slots in the receptacle. The recent pin is linked to the new slot on the socket. Aside from the UK and Eire, all European international locations make use of the Euro or https://types-of-microphones-used05925.webbuzzfeed.com/29885132/fascination-about-types-of-plug-tops