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What is Solar Power?

The word solar stems from the Roman word for the god of the sun, Sol. So, the word
solar refers to the sun and “solar power” is power from the sun. When we say something
is solar powered, we mean that the energy it uses was converted directly from solar
energy or sunlight energy. The sun provides Earth with 2 major forms of energy,
heat and light. Some solar powered systems utilize the heat energy while others
transform the light energy into electrical energy (electricity). We can find many uses for
 both forms of energy. Solar energy is often referred to as an "alternative energy" to fossil
 fuel energy sources such as oil and coal.

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