The world needs a new source of energy, an unspillable source.

Physical Science : How Do Wind Turbines Work?


Wind turbines generate electricity through the use of an electric generator that is run by a gear box. Find out how electricity moves down a wind turbine tower and into an electric grid withinformation from a science teacher in this free video on physical science lessons. Expert: Steve Jones Contact: www.marlixint.com Bio: Steve Jones is an experienced mathematics and science teacher. Filmmaker: Paul Volniansky