Solar Energy

domingo, 17 de marzo de 2013

Publicado por tec3b en 10:07

Central termosolar en Alcázar de San Juan
word

WHAT IS THE SOLAR ENERGY? The solar energy is obtained from the sun`s energy. Solar radiation that reaches the earth has been e...
Photovoltaic solar panel
word solar energy

this is the word of our presentation http://es.scribd.com/doc/141707815/enegia-solar-final
(sin título)

solar energy is important because with out it, our life and animal´s and flower´s life cant be posible. Actually, in tecnology is also impor...
How Solar PV Works

Loreto
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and here and infography about solar energy but is from eroski consumer http://www.consumer.es/web/es/medio_ambiente/energia_y_ciencia/2005/...
Powerpoint

<iframe src=" http://www.slideshare.net/slideshow/embed_code/20877912 " width="476" height="400" frameborde...
DISADVANTAGES

1.inicial cost (high) 2.only can work during the morning 3.the weather should be goos 4.pollution 5.made of toxic material
ENVIRONMENTAL IMPACT

It doesn´t pollute the water or the air -photovoltaic cells are made of sillicon -the production of pieces is very easy

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