DIY SOLAR
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Part of DIY SOLAR knowledge one needs to know in the event of building any solar system yourself…..Purchase: http://hilaroad.com/video/ With some very simple equipment and knowledge of basic math it is possible to estimate the power output of the sun. This video describes the process…
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25 comments
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Ali Naser says:
May 4, 2015 at 12:37 pm (UTC 0)
Заец Виктор says:
May 4, 2015 at 1:03 pm (UTC 0)
Peacenik says:
May 4, 2015 at 1:47 pm (UTC 0)
That’s a lot of energy. No wonder the sun is so hot.
didlihole says:
May 4, 2015 at 1:52 pm (UTC 0)
very nice video
dmacosta1 says:
May 4, 2015 at 2:01 pm (UTC 0)
very nice video
pisymph says:
May 4, 2015 at 2:14 pm (UTC 0)
What about the solar energy that is reflected off of the first surface of
the glass, especially as the rounded surface will reflect more and more of
the signal ( incident sunlight) Great video, by the way!!!!
MrBOB39 says:
May 4, 2015 at 2:24 pm (UTC 0)
hey loqiloqi…your statment is wrong a couple of ways.. rosenburg bridge
(allowing/enabling faster then light travel in a way one need not go faster
then C.. Also..many things travel faster then speed of light (unknown &
un-realized to Einstein at the time)
squarepants49 says:
May 4, 2015 at 2:56 pm (UTC 0)
It seems a shame that all the knowledge we have about nuclear fission and
fusion has mainly gone to waste due to some peoples ignorance of how
dangerous this power actually is. Instead we pat ourselves on the back and
build overpriced monolith like windmills and solar gardens.
ashthegreat says:
May 4, 2015 at 3:45 pm (UTC 0)
Very good! Works very simple.
jonce81 says:
May 4, 2015 at 3:50 pm (UTC 0)
Nice… Hope it doesn’t take too long for your next video(s)..
Satchu Gopal says:
May 4, 2015 at 4:21 pm (UTC 0)
Fantastic
electrodacus says:
May 4, 2015 at 4:59 pm (UTC 0)
Good video. Surprising that your result was so close considering you did
not took in to consideration the seat loss of your water bottle to ambient
that I guess should have been significant even at 7C temperature
difference. Ambient was 25C so I expect the sun power output will have been
closer to 800W/m2 that day at your location. The only problem I can see is
the place you measured water temperature and the thermometer in direct sun
light. I think average water temp was lower than 7C over amb
crsbt says:
May 4, 2015 at 5:03 pm (UTC 0)
great video,,and great math lesson.
Animalvader1 says:
May 4, 2015 at 5:17 pm (UTC 0)
@Lineriderrocks123 An easy way to remember what E=mc^2 is meant for is to
read it with the words instead of the letters: Energy=Mass times the square
route of the Speed of Light. While the speed of light (rounded up to
300,000,000 meters per second) is part of the equation, it’s still used to
find the energy out put of annihilated matter. If you google “e=mc2
explained”, you’ll find an easy, but detailed article on what E=mc^2 means
and how it works. Hope that helps.
cristoretornebiblia says:
May 4, 2015 at 5:49 pm (UTC 0)
Can anyone tell me if we installed solar panels in the Sahara Desert could
this produce enough electricity to supply the entire earth?
mycompasstv says:
May 4, 2015 at 6:31 pm (UTC 0)
great learning videos, thank you.
loqiloqi says:
May 4, 2015 at 7:22 pm (UTC 0)
@Lineriderrocks123, Nothing with mass can go faster than or equal to the
speed of light. As a particle approaches light speed, it takes
progressively more energy to accelerate it, and infinite energy to push it
to exactly the speed of light. E = mc^2 lets us compute how much energy an
object with mass is “made out of”. A small amount of matter can annhiliate
to release a large amount of energy. For example, nuclear fission or fusion
causes a reduction in mass and a release of energy.
TheMick26 says:
May 4, 2015 at 8:13 pm (UTC 0)
Very simple, elegant description! Thanks for sharing!
Ziggy Popacapolis says:
May 4, 2015 at 8:44 pm (UTC 0)
Excellent video folks. Thanks much. 🙂
adolthitler says:
May 4, 2015 at 9:32 pm (UTC 0)
@neoaeonian Fossil fuels are solar energy stored in chemicals.
d3adp001 says:
May 4, 2015 at 9:41 pm (UTC 0)
517,426,273,458,445,040,214,477.21179625 horse power from the sun
140,511,914,900,262,400watts=power to earth per second or
188,353,773,324,748HP or 21,617,217 barrels of oil per second 1.56 grams to
the earth 4,294,829,216 grams total (this seems high to me but hey)
cristoretornebiblia says:
May 4, 2015 at 10:21 pm (UTC 0)
@RestauranteChines Thanks for your reply, so how do we transport
electricity from different country, surley we can store them in big
Capicators?
rintsik says:
May 4, 2015 at 10:21 pm (UTC 0)
very good and tutorial !
cool70200 says:
May 4, 2015 at 11:08 pm (UTC 0)
Very nice, thanks.
MrBOB39 says:
May 4, 2015 at 11:09 pm (UTC 0)
Very Good Video by the way