October 29th, 2009
Blake F asked:
I have a cabin in the woods and need more light. I do have enough sun but I was wondering how or where do I get a solar panel to lead to a power outlet? In a perfect world I would like to get a solar panel with a connecting wire to an outlet or something so I could power a small TV. I know its hard enough but can I get that pre-made? Or even lastly should I look at wind power consider I would like this to be under $500? Thank you for putting up with this bundle of questions.
Susan
Categories: Electronics |
Tags: Cabin In The Woods, Perfect World, Wind Power | 3 Comments
October 29th, 2009
J12 asked: I’m looking a battery for use with solar power and it has the following specs.
Volts 12
Capacity @ 20-hr rate 120
Capacity @ 100-hr rate 145
How does this translate into running a 1000 watt appliance and how long you can run it with this battery.
Donna
Categories: Green Living |
Tags: Power Batteries, Solar Power, Volts | 3 Comments
October 29th, 2009
Jerry asked: Hi, I need help on information about Wind Energy please.
Q1) How is energy obtained from Wind Energy?
Q2) What are the advantages and disasvantages of Wind Energy?
Q3) Any examples that use Wind Energy.
Q4) Any other information about Wind Energy (Optional).
Thank You Very Much For Your Help!
Janet
Categories: Homework Help |
Tags: Q2, Q3, Wind Energy | 3 Comments
October 29th, 2009
hwaj99 asked: Due to the change in the wind speed, the speed of the wind turbine rotor changes, so at the output we get variable AC supply which means we do not get exactly constant voltage and frequency.
It can be control by controlling shaft speed and at the output by varying the load (Resistance).
I need to submit a case study about that so tell me about any site or e-book where I can find comprehensive details about that.
Ginger
Categories: Engineering |
Tags: Fluctuation, Wind Speed, Wind Turbine Rotor | 2 Comments
October 29th, 2009
Bill McCoy asked: How much of a solar panel does it take to charge a 9volt battery?
A double AA battery etc….
Doris
Categories: Engineering |
Tags: 9volt Battery, Aa Battery, Solar Panel | 2 Comments
October 29th, 2009
Galen Alexis asked:
The more, the better. The arguments should be at least remotely feasible. I’m looking for ecological arguments why Solar Energy is a better alternative than Nuclear Reactors.
Just list as many as you can come up with.
Mary
Categories: Other - Environment |
Tags: Environment, Nuclear Energy, Solar Energy | 4 Comments
October 29th, 2009
shelia asked:
Does the solar energy hit the solar panels and creates electricity.. or what ?
Where can you put solar panels ?
Kh Alilah
Categories: Green Living |
Tags: Solar Electricity, Solar Energy, Solar Panels | 3 Comments
October 29th, 2009
tgpii asked: I want to build a house, but I want to have all its electricity and heating done by solar and wind energy. Is that possible? Heck even has its water pump by solar/wind.
Matthew
Categories: Green Living |
Tags: Build A House, Electricity, Heck | 4 Comments
October 28th, 2009
GPS4ME asked:
Looking for the right solar panel for my home, what is the most efficient panels is best for me.
Kyocera?
Dinah
Categories: Maintenance & Repairs |
Tags: Kyocera, Solar Panel | 3 Comments
October 28th, 2009
Asile asked: i cant travel with other people, so i would be a single, young woman travelling alone. i’d like to take advantage of my yound adult life while i still can, and would preferably like to travel abroad.
what can you recommend? i’m 23. i speak spanish and french also (and english if it wasn’t clear.), so anywhere where those languages are understood would be preferred, but not necessary.
i was thinking egypt, but it’s really expensive.
time: 10 days
budget:$2000
Latonya
Categories: Air Travel |
Tags: Egypt, People, Young Woman | 7 Comments