How to drop logs out of a tree and land them flat every time!
posted by BSR 2 years 1 month ago • 193 views • 23:13search results matching tag: flat
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This video explains the process by which I created the flattest CPU in the world, bringing a Ryzen 3950x to within 0.3 microns of flatness error, two orders of magnitude more accurate than what is possible... continue reading
posted by Mordhaus 3 years 8 months 2 weeks ago • 63 views • 10:09YouTube description: Amazing high resolution photos of the Earth should show that the earth is oblate, but it's hard to see because the difference is about 0.3%. So here's a quick demo highlighting the difference. ... continue reading
posted by Aard Vark (oritteropo) 5 years 10 months 3 weeks ago • 620 views • 1:43In this video we show a way to remove rusted bolts and fasteners from a flat head ford V8 with a cool tool that we purchased. Its called the Mini-Ductor by Venom. We haven't had this tool very long but... continue reading
posted by Mordhaus 5 years 11 months ago • 39 views • 2:38YouTube description: In Göttingen, Germany, there's a four-tonne steel ball that can be raised up a 14-metre tower -- and then dropped in less than two seconds, crashing back to earth. It makes tiny,... continue reading
posted by Aard Vark (oritteropo) 6 years 2 months 1 week ago • 724 views • 3:34Robert Levin plays the third movement of Mozart's Sonata No. 17 in B flat major K 570, and talks about the differences between the instrument it was composed on and the pianos typically used today and... continue reading
posted by Aard Vark (oritteropo) 6 years 5 months 1 week ago • 1,129 views • 4:37YouTube: This video is about the local and global geometry and curvature of space and spacetime, aka, is space flat? Negatively curved? Positively curved? etc.
posted by PlayhousePals 6 years 9 months 1 week ago • 317 views • 3:39YouTube description: Earth is not flat. So, representing it on a flat surface can be challenging and always requires compromises. Hosted by: Hank Green (obligatory xkcd ref - https://xkcd.com/977/... continue reading
posted by Aard Vark (oritteropo) 7 years 1 month 2 weeks ago • 424 views • 4:34In this video I build a garden to grow Cassava and yams, two staple food crops. Cassava is a shrub that develops large edible roots. Yams are a climbing vine that produce large, edible underground bulbs... continue reading
posted by Mordhaus 7 years 2 months ago • 99 views • 6:27I made this bow and arrow using only primitive tools and materials.The bow is 1.25 m (55 inches) long and shoots 60 cm (2 feet) long arrows. I don't know the draw weight - safe to say greater than 15 kg... continue reading
posted by Mordhaus 8 years 3 weeks ago • 621 views • 5:54YT-I built this tiled roof hut in the bush using only primitive tools and materials. The tools I used have been made in my previous videos. It should be pointed out that I do not live in the wild and that... continue reading
posted by newtboy 8 years 7 months 3 weeks ago • 1,709 views • 14:09"Exercising stimulates bone remodeling and ultimately bone strength." uhoh YouTube: Today Hank explains the skeletal system and why astronauts Scott Kelly and Mikhail Kornienko are out in space studying... continue reading
posted by PlayhousePals 8 years 11 months 1 week ago • 31 views • 10:38Is there no English Usage channel?
posted by grinter 1 decade 1 year 2 months 3 weeks ago • 431 views • 2:01- 1