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  1. Solar energy is energy the sun produces in the form of light, heat and other energy "wave" forms such as "gamma". Solar is a natural energy source that can be easily converted into usable forms such as heat and...

    3 Answers · Environment · 13/09/2010

  2. Solar energy is frequently collected by devices called solar ... in batteries, used or sent out on the grid. Solar energy (sunlight) can also be used to make plants grow. Once grown...

    9 Answers · Science & Mathematics · 28/05/2007

  3. Solar energy is used as follows: It heats and lights...a very cold rock with no plant life. Photo voltaic cells can collect solar energy and produce an electric current. Solar collectors, usually roof ...

    5 Answers · Science & Mathematics · 27/05/2008

  4. ... our system. Our house has low energy consumption, we have no air conditioning, electric heat, electric stove, or pool. And still, solar will pay for itself, unsubsidized, in about 15 years. ...

    8 Answers · Environment · 12/01/2011

  5. Passive solar energy is simple unaided sunshine heat and/or light. Feel... cell converting the sunlight into electrical energy, what you have is active solar. Where is gets a little blurry...

    5 Answers · Environment · 12/04/2009

  6. Yes you can store solar energy. I'm guessing that you are talking about electric energy...circulation system of coils exposed to the sun. You can store solar energy to heat your house by having a large mass (concrete, stone, dark-...

    6 Answers · Science & Mathematics · 06/01/2009

  7. In a nut shell, solar radiance from the sun shines on to the surface of solar panels. ...additive effect of these semi conductors combine to create the voltage output of 1 solar panel (usually 30 to 40 VDC @ 5 to 7 amps ). The solar ...

    6 Answers · Science & Mathematics · 10/01/2010

  8. Solar energy is used by plants to generate oxygen and food sugars...seratonin, both essential for body construction and mood elevation. Aside from that, solar energy may be captured by mirrors to generate heat, even enough in a solar...

    8 Answers · Environment · 13/05/2010

  9. ...plus lots of links. http://www.off-grid.net/ Basically, solar energy can be derived from two sources, the heat and the light. The...

    3 Answers · Environment · 10/11/2008

  10. Solar energy reduces water pollution by not creating pollution... videos on YouTube. Solar, wind, geothermal and tidal energy sources do not generate pollution and should be ...

    7 Answers · Environment · 06/06/2011

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