how is wind energy being used in the USA and the world?
Sunday, February 28th, 2010 at
1:59 pm
can you please tell me how ind energy is being used in the USA and the world?
thank you
*wind not "ind"
Filed under: Wind Power
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Most modern wind power is generated in the form of electricity by converting the rotation of turbine blades into electrical current by means of an electrical generator. In windmills (a much older technology), wind energy is used to turn mechanical machinery to do physical work, such as crushing grain or pumping water.