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Posts tagged useful
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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TIPS ON HOW TO MINIMIZE BRAIN POWER USE (I NEED TO SAVE ENERGY AND SAVE IT UP FOR THINGS USEFUL)?
Jun 21st
Question by archangelcurious:
Tips on how to minimize brain power use (I need to save energy and save it up for things useful)?
I have read articles on the web but would like real-people experience and thoughts:
- How do you achieve mental relaxation.
- What are some of the ways to “not sweat the small things”
- Any ideas of saving brain energy.
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Q&A: ALTHOUGH THE SUN IS USEFUL IN PROVIDING SOLAR ENERGY, IT IS HARMFUL TO MAN. HOW IS IT HARMFUL?
Jan 16th
Question by Stella:
Although the sun is useful in providing solar energy, it is harmful to man. How is it harmful?
Fossil fuels such as oil and natural gas are non-renewable sources of energy. Solar energy is now considered the ideal substitute to replace fossil fuels.
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HOW USEFUL IS A SOLAR WATER HEATER IN BANGALORE ..DOES IT SAVE ANY ENERGY IN BLORE ?
Apr 25th
I want to know how useful it is in the context of Bangalore weather …
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