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Posts tagged energy
WIND POWER; RATIONAL ENERGY INTO ELECTRICITY?
May 2nd
Question by malice:
wind power; rational energy into electricity?
how does wind power work?
i know that
the turbine blades capture wind energy and begin moving,
they spin a shaft that leads from the hub of the rotor to a generator
The generator turns that rotational energy into electricity.
but how does the generator turn the rotational energy into electricity?
please include a reference if you can.
thanks
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HOW MUCH SOLAR ENERGY COULD WE CAPTURE?
May 2nd
Question by Alex G:
How much solar energy could we capture?
If we had the right tech. how much solar energy could we harvest here on earth if we had somthing 100% efficient at capturing the suns rays? how much energy would that be equal to? thanks
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HOW CAN I SAVE ENERGY ON MY COMPUTER?
May 1st
Question by :
How can I save energy on my computer?
How effective is reducing the brightness? What is best: putting the display to sleep, putting the personal to sleep, turning it off, screen saver, etc? What else?
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ARE THERE ANY PATENTS ON SOLAR THERMAL ENERGY?
May 1st
Question by yairnazz:
Are there Any patents on solar thermal energy?
I know solar thermal energy is efficient but i still need to know more can anyone please help me out with a few questions?
What patents are put on Solar Thermal Energy?
With one or two bars in the Solar energy screen how much space do you think it might heat up and how fast?
Thank You
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HOW SHOULD I GO ABOUT GETTING A JOB IN THE SOLAR/ WIND ENERGY INDUSTRY?
Apr 29th
Question by tylertylertyler:
How should I go about getting a job in the solar/ wind energy industry?
I have no experience in that industry. I am really passionate about it but I do not know where to start. What should I state to companies when applying? Who should I talk with?
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IF IT TAKES 10 MINUTES TO PREHEAT MY OVEN, WHAT CAN I DO TO SAVE ENERGY?
Apr 29th
Question by :
If it takes 10 minutes to preheat my oven, what can I do to save energy?
While it preheats, might I put the fish sticks in, or will they be mushy?
This is just an example. I realize that casseroles, baked potatoes, and such can be put in then, but what about the rest?
It is a 5 month old gas range. I seldom use the oven these days, but when I do, there are usually at least two different meals cooked as long as I am using the oven.
A baked potato is just not the same from the microwave as the oven.
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IS IT FEASIBLE TO CREATE A SOLAR PANEL THAT COULD HARNESS MORE OF THE SUNS ENERGY THAN WHAT THEY CAN NOW?
Apr 28th
Question by :
is it feasible to create a solar panel that could harness more of the suns energy than what they can now?
right now, you would need a suitable number of solar panels just to power 1 home & that can take up a lot of real estate. so my question is, is it feasible to create something that absorbs more of the suns energy like a magnet it would suck it up. the point of doing this would be so that we wouldnt need so much space & so many panels just to power 1 home for example.
i hope thats coherent.
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WHAT’S THE PROS AND CONS OF SOLAR ENERGY VERSUS WIND ENERGY?
Apr 27th
Question by :
What’s the pros and cons of solar energy versus wind energy?
I’m planning on building a business. What would be the advantage of using solar cells or windmills to produce the power, or at least to keep the cost of electrical power down? The facility will be in the midwest and will be opened year round thru four seasons.
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HOW CAN I SAVE ENERGY ON MY G1 (HTC) PHONE?
Apr 24th
Question by :
How can i save energy on my g1 (htc) phone?
I already Disable bluetooth, lowered my brightness, and disable WiFi can some one help me.
I barley purchased it 2 days ago you think i can return it?
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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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