Melting steel with sunlight
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This video has, amongst others, been embedded on ritemorcao.blogspot.com (more info).
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16 comments posted so far. Login to add a comment.
2 Posted 45 days ago by NathaneM
There's always an alternative to energy. The governments were just hiding it so they can capitalize on oil first. shame...
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5 Posted 45 days ago by mark_ham385
#1 isnt that "ways to save the planet"? on the discovery channel?
7 Posted 45 days ago by AL7AIR
#1 #6 It's from the BBC Documentary James May's Big Ideas, Episode 3 "Power to the People" to be exact.
8 Posted 45 days ago by zaik
This clip is from the serie "James May's Big Ideas". Only 3 episodes been released so far. but really a good show ![]()
11 Posted 45 days ago by Ovex38
MythBusters did this with equipment only available i think in the 1700s. they built it out of plywood. They attempted to catch things on fire and failed. They couldn't get a concentrated enough beam of light to any one spot. I think it was the "Death Ray" myth.
P.s. this is a time lapsed vid when the 'steel' is melting \ and the sound is edited in, makes it seem cooler i suppose.
12 Posted 45 days ago by MiNo
#2, there are lots of ways to get heat. It's converting it to usable energy that's difficult. We'll need thousands of those devices to produce the equivalent amount of electricity using fossil fuel.
16 Posted 44 days ago by Fergus_Thedog
Archimedes apparently did this in ancient Greece... Don't think he was this successful.



1 Posted 45 days ago by nemmie
Anybody know from what show/series etc this is?