What are some Hydrogen Fuel Cell Challenges?
Hydrogen isn’t actually an energy source — it’s an energy carrier [source: CECA]. Hydrogen carries the energy that’s created when it’s produced. It’s similar to electricity: We can’t burn electricity (which is an energy carrier), but electricity can be produced by burning energy sources like natural gas or petroleum. Then electricity transports this energy to […]
Re: Create a Lemon Battery
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What is the waste of of nuclear fission reactors?
I cannot find it in any textbook we are given for class TY
Sen. John McCain on nuclear energy
Senator John McCain (R-AZ) addresses ethanol, nuclear energy and conservation as keys to halting global warming.
Alternative ways to bleach your hair?
I have dyed dark brown hair, and I’m wanting to go to blonde. And I know I have to bleach it, but I don’t want to do the actual bleach kit stuff because i hated it last time. Is there any alternative to a bleach kit? OTHER THAN HYDROGEN PEROXIDE?!
Dan Durett Comments On Nuclear Power Plant
Dan Durett, Director of the African American Environmentalist Association New York Office presented testimony before the US Nuclear Regulatory Commission (NRC) on the License Renewal Application of Indian Point nuclear power plant located in Buchanan, New York
How does Solar Power effect the enviroment?
I mean, if i was to put a solar power plant in, say, Austraila, what effects would it have on the enviroment.
Tim Hortons cups turned into biofuel
Tim Hortons cups turned into biofuel Discarded Tim Hortons coffee cups are being turned into ethanol by researchers at the University of Manitoba. Read more on CBC via Yahoo! Canada News
Where can I buy a portable solar panels for my home in the Philippines?
With the power crisis looming in, I think it’s better to have a solar panel than buy a portable generator which eats up petrol. Philippines must have the costliest fuel per liter in Asia. Problem is, solar panels can’t be bought as easily as generators.
Is solar heat to electricity totally non-air-polluting?
Once a solar to electric power system of oil in pipes gathering reflected suns heat in a suitably arid local and then using this heat to turn steam turbines to power generators or alternators and the system maintained can such a system be considered as totally non-air-polluting? dennis mac
Why is McCain suddenly in favor of solar energy?
McCain has fought against wind and solar and alternative energy for his entire career because he genuinely but mistakenly believes “The truly clean technologies don’t work” Even his commericals show windmills……..he’s never even voted for solar energy in the last 8 years.
Magnetoplasmadynamic thruster?
I just recently came across this on wikipedia when looking at ion drives and I’m confused. From what I read this thruster takes the best from both worlds. It’s fairly efficient like most other ion drives but it also creates thrust levels comparable to chemical rockets. I haven’t looked to deep into it but from […]
How can we conserve geothermal energy?
im doing this project for science and i need to know how we can conserve geothermal energy? or if u have some good sites on conserving geothermal energy those would be appreciated too
Threat Of More Power Outages Loom In NJ
Threat Of More Power Outages Loom In NJ It’s just the beginning of this week-long heat wave and utilities are already asking customers to cut back on electricity and water usage. And water restrictions are already in effect in some parts of our area. As the temperature went up Monday the power went out in […]
is using biofuel OK, so as long the fuel came from the waste product of the crop itself?
not the part that’s used to feed people or using non-food crops in the same acre of farmland as food crops. Brazil has such a program with its sugarcane program,where the waste is used as biofuel ,but not the foodstuff.
Nuclear power, clean and safe form of energy or disaster waiting to happen?
For those that purchased a hybrid vehicle, how much did your electricity bill go up at your home?
I am considering purchasing a hybrid vehicle, however, I have heard you don’t save much because you have to recharge it every night with electricity, so it sends your electric bill up. I have also heard the cars don’t have alot of power. Any thoughts?
H2OWELD Motor Lead Wire Connection
Brazing with Oxyhydrogen Gas is the ultimate Green Gas. Producing No CO2 emissions. The oxygen-hydrogen gas is obtained via electrolytic process from OWELD machines. www.h2oweld.com or Call 317-670-1048 The oxyhydrogen flame quickly sublimates the magnet wire enamel so the metal is properly prepared for brazing. Brazing with Oxyhydrogen Gas provides a consistent flame with temperature […]
What is the formula for work done by a electrolytic cell?
How should i start my energy/wind turbine company?
I am a 23 year old student. It is my ambition to develop a company that generates energy through offshore wind farm using wind turbines. It has not been attempted in my city (nor in my country) yet but the wind blows EVERYDAY! So much so that the town i live in is called the […]