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Posts tagged source
WHAT SPECIFIC ENERGY SOURCE AND POLLUTION PROBLEM DOES SOLAR POWERED ENERGY ADDRESS/ FIX/ REPLACE?
Apr 24th
Question by :
What specific energy source and pollution problem does solar powered energy address/ fix/ replace?
What is the problem that solar energy solves, specifically, like air pollution, etc.
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HOW IS USING WIND ENERGY EFFECTIVE AS A SOURCE OF ELECTRICITY?
Apr 16th
Question by ♥twilightislove♥:
how is using wind energy effective as a source of electricity?
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HOW TO BUILD A SOLAR PANEL FOR LIGHTING/HEAT SOURCE?
Apr 10th
Question by caroleb@yahoo.com:
How to build a solar panel for lighting/heat source?
I want to build a solar panel
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WIRING A 12V SOLAR PANEL AND AN EXTERNAL POWER SOURCE (HOUSE OUTLET) TOGETHER ON A SWITCH TO POWER A 50W RADIO?
Apr 5th
Question by Anthony G:
Wiring a 12V Solar panel and an external power source (house outlet) together on a switch to power a 50W Radio?
Building a case that has 5 Handheld radios with a 50W mobile radio on the top. I have a 12V solar panel. Is it possible to wire the solar panel to the radio and put it on a switch so that you can change from uninterrupted power (house current) to the solar panel to power the radio? Looking for the easiest and cheapest way to do this.
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Q&A: ALTERNATIVE ENERGY SOURCE: CAN WE USE THE AIR RUSHING PAST HIGHWAY VEHICLES TO GENERATE USEFUL WIND ENERGY?
Dec 7th
Question by sreedhar28:
Alternative Energy Source: Can we use the air rushing past highway cars to generate useful wind energy?
For example, placing small wind turbines right next to the high-speed highways.
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IN THE FUTURE, WILL SOLAR ENERGY BE THE MAIN SOURCE OF OUR POWER?
Jul 28th
Question by forsight:
In the future, will solar energy be the main source of our power?
I realize that current solar panels are not that efficient. However, is it possible that they will eventually (in 20-30 years) be efficient enough to provide most of America’s energy needs (75% or more)? The reason why I ask is that I once saw an Television interview in which some researcher from MIT was questioned about solar panels. He basically stated that solar panel efficiency will double each two years.
Is this true? If possible, could you please cite an article or a reliable source?
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WHY DON’T WE USE SOLAR ENFRGY AS A MAJOR SOURCE OF ENERGY FOR OUR CARS,HOMES,AND FACTORIES?
Jul 7th
Question by Kemal Mohammed:
Why do not we use solar enfrgy as a major source of energy for our cars,homes,and factories?
Solar energy is the ideal enviromentally friendly source of energy.We must use it primarily replacing other sousces.But we are not using it widely in cars,homes,factories.Why?
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WILL WIND ENERGY BE A GOOD SOURCE OF ENERGY IN SINGAPORE?
May 4th
Question by sky.sausage:
Will wind energy be a good source of energy in Singapore?
And why?
I’m doing something for school about having wind energy in S’pore. Just liked to hear what you think. Thanks.
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DURACELL 813-0291-07 175 WATT DC TO AC POCKET POWER SOURCE INVERTER REVIEWS
Feb 13th
- Duracell inverter converts 12-volt DC power from a car battery into 120-volt AC power
- Duracell Pocket Inverter will charge or operate a cell phone, iPod, BlackBerry, video camera, laptop, and more
- Powers two devices simultaneously and fits in your pocket, purse, laptop bag, or glove box
- DC cable fits all standard cigarette-lighter and car accessory power sockets
- 1-year warranty
Whether you are at home, on the road, in the air, or any remote location, you can trust Duracell portable and backup power solutions to keep your important electronic devices powered up. Put Duracell power in the palm of your hand to help keep you safe, productive and entertained, anytime and everywhere. Duracell Pocket Inverters convert DC battery power from a car into useable AC household power. Simply plug the inverter into your vehicle’s DC outlet, and connect your electronic device to th
List Price: $ 34.99
SALE Price: $ 28.99
Rating: 
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