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13 Comments
EnzoblueThe second law of thermodynamics says that energy will flow from a higher source to a lower source in the form of heat. So next time you walk out into the sun, know that all the heat you feel - and all the heat everything around you for thousands of miles receives - is pure usable energy.
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Eklek*eco!
*engineering
*howto
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siftbotTags for this video have been changed from 'solar panels' to 'solar panels, photovoltaic, pv, sun, rooftop, installation, fast forward, electricity' - edited by Eklek
my15minutes*promote
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ant*music
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doogle*timeshift
*-music
just because a video has music doesn't mean it's music-related.
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cricket*length=05:55
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