Alternative Energy HQ solar power for homes, wind energy, and bio fuel issues
A solar cell is a device which changes sunlight into electricity. A more technically term for a solar cell is a photovoltaic cell. The term “photo” derives from the Greek word for “light,” and the term “voltaic” comes from the word “volt” which means “electrical force.” A “cell” is a small receptacle or container containing electrodes which generate power. Thus, …
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