What is one difference btw a voltaic cell and an electrolytic cell?
In electrolytic cells…. A. a nonspontaneous reaction is forced to occur B. oxidation occurs at the cathode C. electrons flow toward the anode D. an electric current is produced by a chemical reaction E. O2 gas is produced at the cathode
How do you conserve electricity and gas (hot water) energy?
i have to pay for hot water now, how do you conserve it and how to conserve energy?? (electricity)
Wind turbines cause some turmoil
Wind turbines cause some turmoil Two 100-foot-high wind turbines will need easements from at least five abutting neighbors before they can be erected and begin supplying Michael Gershon’s power needs, the Zoning Board of Appeals decided Tuesday evening. Gershon has a home on Winchell Mountain in the southeastern corner of Ancram — one of his […]
I am doing a science project on hydrogen fuel rockets and I have the kit.?
What is the equation for the reaction of citric acid and water? Again this is from a Hydrogen Rocket fuel kit and the kit contains: citric acid, batteries and the launch system.
[Men working on telephone lines, probably near a TVA dam hydroelectric plant] (LOC)
Image taken on 1940-01-01 00:00:00 by The Library of Congress.
Does Anyone know where to get a hybrid electric cars?
Hey i was wondering about those electric cars they have now that run on a battery for like 12 hours. Gas prices stink!! so I’d like an alternative to gas and i hear they drive really well. thanks!
Where can I find some unbiased information on hydrogen fuel cell technology as an alternative energy source?
when do i get payed for putting out chernobyl?
the graphic drawing went from vaughn nebeker too the us Senate Secretary too the nuclear regulatory commission to chernobyl were the technology were actual built. so when do i get payed..
few questions on fuel and boilers for a model steam turbine generator?
what would be the best fuel to heat up a boiler? what would be the best fuel blocks to heat up a boiler? what could i use to create a boiler? (all i have at the moment is a tin can-it dosent produce enough power) how could i maximise the power generated by the tin […]
How do the democrats and the repbulicans differ about solar power and other alternative energy?
I’d like a source like a .org, CNN, reliable news source, ect. please!
Japan’s Solar Sail Photographed in Orbit
Japan’s Solar Sail Photographed in Orbit If seeing is believing, this picture comes as sweet relief to a satellite operations team in Japan that has been overseeing the flight of an experimental solar sailing spacecraft. The Japanese Aerospace Exploration Agency, known as JAXA, captured the image … Read more on Discovery News
What are some negatives about geothermal energy?
Ok so basically im doing a debate in science against geothermal energy and my energy source is hydrogen. So I think im gonna lose because I cant find anything bad about geothermal energy. Just anything negative.
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Image taken on 2009-05-17 10:09:03 by micropig.
New Burger King Restaurant Powered By Wind and Solar Energy
New Burger King Restaurant Powered By Wind and Solar Energy Miami, FL, & Waghäusel, Germany — A new Burger King restaurant in Germany features wind, solar, lighting, heating and cooling systems that are expected to produce whopping cuts in energy use and costs. Read more on GreenBiz
What are the drawbacks to using wind turbines or solar panels for providing all power to a home?
What are the drawbacks to using wind turbines or solar panels for providing all power to a home? A. The wind and sun are not constant, so there would be times when no electricity would be generated. B. The wind and sun are constant, so there would be plenty of electricity for the home. C. […]
What is the biofuel that is in the market that currently in used?
What kind of plant that is been used?
How would I make a Biofuel from cooking oil to make gasoline?
I have been told that there is a process that you can purchase to make your own fuel for cars from cooking used cooking oil. You will need a 2 thousand gallon tank and whatever else is needed. It averages out to sixty cents per gallon to make I did make a mistake it was […]
clean nuclear energy is good right now?
how is clean nuclear energy good for the environment? how can clean nuclear energy help today’s recession/depression? why is it a good idea to start working on this project now, in this economic state? (pls dont argue about why it is not a good idea. my teacher gave me a side, so i have to […]
is it really worth it to drive a hybrid or electric car, compared to a all gasoline powered car?
The problem with hybrid and electric vehicles is the battery, so, do the gas savings (the money you save on gas) provided by a hybrid vehicle outweigh the cost of a $2000.00 replacement lithium car batery?
I Need Straight Answers on Solar Power?
Where can I get cost information on roof mounted photo voltaic cells and water-to-air heat pumps and associated vertical loop systems? I need to know the cost of this equipment and their installation if I am to try and sell the idea of putting them on my ranch-style townhouse to the neighborhood association. Also, I […]