A ball on a spinning turntable won’t fly off as you might expect. In fact the ball will have it’s own little orbit that is exactly 2/7th the angular speed of the table. Here’s why.
(via kfm)

A ball on a spinning turntable won’t fly off as you might expect. In fact the ball will have it’s own little orbit that is exactly 2/7th the angular speed of the table. Here’s why.
(via kfm)
Ich finde Kammermusikfestivals sollten für ihre Line-ups genau so Werbung machen wie die andern Festivals pic.twitter.com/UEM4mbYbWz
— Scott Hühnerkrisp (@ScHuehnerkrisp) August 15, 2019
Across China, protesters are holding up blank white signs (everyone knows they're demonstrating for freedom). There's no law against white paper. Authorities don't know what to do.
哈哈哈哈 pic.twitter.com/49KgOMmdB8— just George 🇺🇦 (@GeorgeServed) November 27, 2022
This amazing video of an octopus changing colors in her sleep might be an indication she's dreaming 🐙💤
Nature is more amazing then we can ever know. Let's protect her in all her forms.🥰 pic.twitter.com/B9QuSFyVK3— venus 🧜♀️ (@VENUS__6942) November 24, 2022
Starke Geste der beiden Teams. Auch wenn die FIFA natürlich gleich zensorisch eingriff.
He's doing his best. pic.twitter.com/WoQHxwHmEu
— explore.org (@exploreorg) November 21, 2022
Been there…
Dvorak Symphony 9 performed on balloon pic.twitter.com/MgLVFojmYq
— score follower (@incipitsify) November 12, 2022
Schon wieder Gemüse auf Kunstwerke! Wait, das war 1969…
Made in 2006, it documents a fictitious performance set in 1969 which clearly resembles a Fluxus event.
The artist, played by Rodney Graham, is shown sitting in a chair in an alternative art space.
The audience watches him trying to hit a gong with potatoes.
Taking as his fashion icon the artist Dan Graham, Rodney Graham’s costume represents what he might have worn had he been a New York artist at the time: plaid shirt, jeans, and Red Wing boots.
The potatoes that hit the gong were subsequently distilled to create a limited-edition vodka.
As with many films by Graham, this relatively simple action contrasts starkly with the efforts that went into the production, for which the artist did much research and hired a professional film crew.
(via kfm)