This is the last video before I set off for the Arctic! On Monday, we start a run of guest videos by some amazing YouTubers who you might not have heard of: they're all videos I'd be happy to do myself, so hopefully y'all will greet them as warmly as you can! I'll see you in September...,(reply>), I have been looking at all kind  of videos, but the contenst here are really very great and very unique! How do you get at all this info, I studied mechnaical engineering myself, but i dont think a team from university could pull up these videos at the rate without major funding,(reply>)," Tom Scott <br>I quote you:<br>"...rotating thousands of times a second..."<br>I would agree with you if you had said "a minute".<br>A steam turbine rotates at about the same revolutions per second as the power line frequency.  That's about 50 RPS.<br><br><a href=""http://www.explainthatstuff.com/steam-turbines.html"">http://www.explainthatstuff.com/steam-turbines.html</a>",(reply>), Tom Scott have you read blackout?,(reply>)," Thanks Tom<br>Pls check out <a href=""http://bze.org.au"">bze.org.au</a> ", love to know what you reckon.,(reply>), As Prof. Dr. Harald Lesch said once "We found a very complicated way to heat up water with atomic energy...."<br><br>Very comforting to see our neighbors are pushing along with us and put effort into renewable energy too :o)