Alternative and Sustainable Energy Sources: Solar Power
Prairie Eco-Thrifter
DECEMBER 18, 2011
In 1839, Alexandre Becquerel discovered how to generate electricity using the photo-voltaic effect but it wasn’t until 1941 that the solar cell was invented to make use of the discovery. Photo-voltaic Solar Cells. Solar power has been in use since the 1800s when it was used to operate steam-driven machines for manufacture.
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