Monday, July 18th, 2011 at
2:11 pm
how?
better yet how can u make a home made one im very very interested in that subject
i want to make free energy
how do i make homemade one and how do i harness the energy
Sunday, July 17th, 2011 at
4:33 pm
A) the wind speed and the depth of the water
B) length of time the wind blew and the wind speed
C) wind speed, length of time the wind blew, and the fetch.
D) wind speed, water temperature, and the density.
Saturday, July 16th, 2011 at
7:03 pm
I just want all the negatives with links if provide. Thanks. 10 points
Friday, July 15th, 2011 at
7:01 pm
We did an experiement in Physics 1001 and from our experiment, we concluded that wind power was 55% efficient, hydropower was 8% efficient, and the energy obtained from a falling mass on a pulley was 44% efficient. What are the actual numbers of this? I'm assuming our results weren't correct because we're just physics 1001 students in a laboratory setting. Sources, please?
Thursday, July 14th, 2011 at
9:19 pm
like the tall, blue eyed, blonde haired Scandinavians.
@ 6th How in the hell can you say that?
Wednesday, July 13th, 2011 at
9:22 pm
This was from my science homework......but one thing....it wasn't in my textbook!!!!!!
Tuesday, July 12th, 2011 at
11:45 pm
i just want to know the advantages and the disadvantages of the wind energy. no more than that.
thanks a lot!
but if you have extra information to share, do drop it in. thanks again. 
Sunday, July 10th, 2011 at
6:57 pm
besides the few killings of migratory birds
Thursday, July 7th, 2011 at
6:56 pm
i just want to know to know is there any other method other than connecting to turbine and generators
Wednesday, July 6th, 2011 at
4:32 pm
One of the biggest problems is jet traffic. Jets produce large amounts of green house gases in addition to the dumping of excess fuels usually over open waters. What, if anything, is being done to make air travel more environmentally friendly?
WHSGREENMOM: Perhaps it is more accurate to say the discussion in the media is on alternative energies,
Monday, July 4th, 2011 at
9:21 pm
You have a power plant that can harness 3 alternative energy resources at the same time and can double more electricity do they have those? How will that work? Please explain to me in full details for a combined Energy Hybrid Power Plant. I wonder how far humans can create.
Sunday, July 3rd, 2011 at
7:01 pm
And how does the Wind turbine actually work?
Saturday, July 2nd, 2011 at
4:33 pm
In terms of anything, really. I just need a semi-credible answer because my Geo teacher's annoying. Typical teenage angst, anyone? So, can anyone come up with something that sounds plausible?
Wednesday, June 29th, 2011 at
6:57 pm
As in, How is it connected to your house? Is it connected to power lines or what?
Monday, June 27th, 2011 at
9:20 pm
Im doing a science project!! HELP
Sunday, June 26th, 2011 at
9:20 pm
A sentence or two explanation? Thankss.
Saturday, June 25th, 2011 at
7:01 pm
I was wondering whether this would be considered a monopoly or whether it would just be another part of the company.