Archive for February, 2009

How to make a wind power generator at home?

February 23rd, 2009

I want to make a wind power generator to power things in my house. I want it to be able to power a small tv and DVD player. To make this you will need a few things. the generator, blades battery and inverter. I have made three of them and I use them to power [...]

i found a wild bird with a broken wing what do i do? my vet is not in untill 4 days?

February 23rd, 2009

i was in the woods and i saw somtihng moveng on the ground so i wached it and it was a bird he/she can move the other wing but she/he cant fly. Besides the wing it is in perfect condition, high energy and can hop around. I put it in a huge box in my [...]

How would convert solar energy to electrical energy?

February 23rd, 2009

I'm doing a project in Science Club and me and the other people in club are wondering about how we could convert solar energy into electrical energy on a system? A solar panel would be a good idea. powered by Yahoo Answers addthis_url = ‘http%3A%2F%2Fwww.renewable-energy-at-home.com%2Fsolar-energy%2Fhow-would-convert-solar-energy-to-electrical-energy’; addthis_title = ‘How+would+convert+solar+energy+to+electrical+energy%3F’; addthis_pub = ”;

How do you install solar panels on a slate roof?

February 23rd, 2009

How do you install solar panels on a slate roof? Thanks, Helpmeplease. Just like a tile or other stone roof, one or more tiles is generally removed, and a standoff is attached through the sheathing to the rafter below. The standoff is then flashed just like a vent. Racks are then mounted on these standoffs. [...]

What kind of jobs can this renewable energy certificate get me?

February 23rd, 2009

The courses that are required are chemistry fundamentals, basic electricity, applied alternative and renewable energy, and technical math 2. It’s a 14 credit program. Thanks for the spam. I reported you. Perhaps as an aide to —— Agricultural scientists. Some types of scientists work to improve agriculture. Crop scientists study the genetic breeding and management [...]

What is the percentage of alternative energy sources in your country?

February 23rd, 2009

Are alternative power sources (solar energy, wind power, etc) popular in your country? What is the percentage of their use? On the order of 1% in the U.S. In some states, like California and Texas it is higher, but still less than 5%. I am not counting hydroelectric power in that because it is a [...]

How does the power of a power property of exponents differ from the product of powers property?

February 15th, 2009

How does the power of a power property of exponents differ from the product of powers property? LOL homework again… ya im stuck on the same one… powered by Yahoo Answers addthis_url = ‘http%3A%2F%2Fwww.renewable-energy-at-home.com%2Funcategorized%2Fhow-does-the-power-of-a-power-property-of-exponents-differ-from-the-product-of-powers-property’; addthis_title = ‘How+does+the+power+of+a+power+property+of+exponents+differ+from+the+product+of+powers+property%3F’; addthis_pub = ”;

February 15th, 2009

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Solar Energy and Hydropower energy would you say these are good energy resources?

February 15th, 2009

Im doing a project for science on energy resources and i happened to chose solar and hydro power energy. I need some opinions about them.. Are these good energy sources..Tell me what you guys think. All power sources have drawbacks. The two you mention, like nuclear, are relatively clean, which is a plus. Hydro is [...]

Is it expensive to install/set up solar panels?

February 15th, 2009

I've looked at prices for individual solar panels, and they are pretty affordable. But that's just the panel and I don't know what else as for as labor and equipment it costs to install and hook up so that the panel actually powers other things like water heater or whatever. I know it probably depends [...]