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Monthly Archives: March 2010
How energy-productive are solar panels, compared to natural gas?
Also, what’s the solar panel’s rate of producing electricity? Solar panels really can’t compete with fossil fuels of any kind. They’re great for low power consumption applications, but I doubt we’ll ever see solar powered steel refineries or heavy manufacturing … Continue reading
Posted in solar energy panels
6 Comments
how much does it cost to buy a solar energy system for my roof?
i live in western New York and i would also like to know if i could use this system in winter and what the maintenance would be thanks! Depends on a lot of different things, among other things how big … Continue reading
Posted in solar energy systems
2 Comments
IM triyng to installa system with solar Energy. HOw do i choose the inverter and controller ?
Im triyng to instal a projec with solar panels, i need them to give me 26 KW per day. but i never tough it willbe so difficult to find an inverter and controller..there are so many on themarket.. idont knwo … Continue reading
Posted in solar energy systems
3 Comments
What is a good name for a solar energy company?
This company has basically just fallen into my lap, but it needs a name. It is a solar energy company that uses UV rays. So, you can get solar energy even on a cloudy day! Your help is greatly appreciated! … Continue reading
Posted in solar energy
9 Comments
What is a good name for a solar energy company?
This company has basically just fallen into my lap, but it needs a name. It is a solar energy company that uses UV rays. So, you can get solar energy even on a cloudy day! Your help is greatly appreciated! … Continue reading
Posted in solar energy
8 Comments
During the process of photosynthesis, solar energy is primarily converted into:?
A.mechanical energy. B.chemical energy. C.nuclear energy. D.kinetic energy. E.thermal energy. B – chemical energy
Posted in solar thermal energy
1 Comment
What impact does solar energy have on the politics?
I am writing a literature review essay..and i have to discuss about the political impact of solar energy..can anyone give me some advices or examples for what i can do about this topic. Oil is a very political tool. Run … Continue reading
Posted in solar energy
1 Comment
If a typical home uses 390 kWh of electricity per month, how many square meters of solar cells would be requir?
In a sunny location, sunlight has a power density of about 1 kW/m2. Photovoltaic solar cells can convert this power into electricity with 15% efficiency. If a typical home uses 390 kWh of electricity per month, how many square meters … Continue reading
Posted in photovoltaic solar energy
3 Comments
Topic on Solar Energy Panel?
Discuss any issues/opportunities in marketing solar energy panel in the targeted foreign country such as the United Kingdom. I would suggest reading about advantages and disadvantages of solar panels. Here’s the link if interested http://renewableenergyarticles.blogspot.com/2010/01/main-advantages-and-disadvantages-of.html
Posted in solar energy panel
3 Comments
anybody got any info on solar panels for energy savings?
looking for alternative ways to save energy money and thinking about solar panels. anyone know anything about it and how expensive it is to install them? Installing solar panels is now much more affordable than most people realize. Depending on … Continue reading
Posted in solar energy panels
5 Comments