Energy and Change: Making an Electric Current

Published February 20, 2011 | By Bman

Earth Science: The lesson explains that in order to produce electric current, there has to be an electrical circuit. For any electrical equipment to work it has to be part of the circuit. If the circuit is broken anywhere the appliance will not work. The electric current flows through conductors. Plastic and wooden materials are not conductors of electricity. But metals are electric conductors. Source: Mindset Network
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Music video by Luther Vandross performing I Can Make It Better. (C) 1996 Sony BMG Music Entertainment
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Posted in Making Movies | Tagged Change, CURRENT, Electric, Energy, making