This is another of those "There are obstacles to overcome, so it is impossible!" videos, in't it?
There are real, working solar roads in the Netherlands and France. Scaling up a volume by 50 times isn't impossible, it's just hard. The loop doesn't have to be a vacuum like NASA's spacecraft test chamber, it just has to be significantly lowered pressure.
I could probably go on, but I stopped watching after a few minutes. He needs half an hour to say "I don't think this is possible because it would be really hard."
( , Sat 8 Apr 2017, 12:11, Share, Reply)
There are real, working solar roads in the Netherlands and France. Scaling up a volume by 50 times isn't impossible, it's just hard. The loop doesn't have to be a vacuum like NASA's spacecraft test chamber, it just has to be significantly lowered pressure.
I could probably go on, but I stopped watching after a few minutes. He needs half an hour to say "I don't think this is possible because it would be really hard."
( , Sat 8 Apr 2017, 12:11, Share, Reply)