Sunday, April 18, 2010
The Worlds Power Supply Part-1
Nearly all of the worlds energy come, either directly or in directly, from the sun.
Even the winds are largely driven by the suns heat. And the energy derived from coal and oil was originally collected by plants from sunlight millions of years ago.
The exceptions are Geo-thermal heat and Tidal-power which is governed by the moon.
The Suns total Energy output is equivalent to 3800 million Million Million Mega-watts. (And 1 Mega-Watt is 1 Million Watts)
But the earth intercepts Approx. 1/2,000,000,000th of this energy. About 1.9 Million Million Mega-Watts.
The funny thing is that the entire earths power could be sustained on only 1 percent of that which is about 190,000 Million Mega-watts...
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Will Continue on this a later date
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Bye for now
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1 comments:
I Cant wait for the rest... Keep it up pal.
and i encourage other to come here too
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