Charge and current. Electric current is the rate of flow of electric charge. No current can flow if the circuit is broken - for example, when a switch is open. An electric current flows when electrons move through a conductor, such as a metal wire. Metals are good conductors of electricity.
Gingery Log cabin, Atlantic, Iowa. Atlantic is a city in, and the county seat of, Cass County, Iowa, United States, located along the East Nishnabotna River. The population was 7,112 in the 2010 census, a decline from the 7,257 population in the 2000 census.
Peosta is currently the seventh-largest city in Dubuque County, but it will likely soon pass Farley (pop. 1,537) and Epworth (pop. 1,860) to become the fifth-largest. The community is home to a large industrial park, the largest campus of Northeast Iowa Community College, and a handful of new commercial businesses.