Offering: Industrial Machinery in India, West Bengal

Solar energy is energy that comes completely from the sun. There's two basic forms of current solar, solar thermal and photovoltaic. Solar-thermal heats a solution that causes pressure to build and that turns a turbine.Photovoltaic gets electricity from the sun momentarily. Silicon has the property that it sheds electrons when sunlight hits it. There's no gingerbread mechanical hookup or anything. The only trick is to have a wire that collects the spare electrons that are excitement.

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