just got the new iphone #iPhone #AppleFan #iPho. ne

Si dice che l`iPhone 15 avrà lo stesso design del prossimo iPho #liphone #avrà #design #prossimo #ipho #27giugno https://parliamodi.news/article/aHR0cHM6Ly93d3cucG9ja2V0LWxpbnQuY29tL2l0LWl0L3RlbGVmb25pL25vdGl6aWUvYXBwbGUvMTYxNjQ4LWFwcGxlLWlwaG9uZS0xNS0xNC1kZXNpZ24tZGV0dGFnbGktZGVsLWRpc3BsYXk=

Imagine a hollow shell (with massless walls) filled with an incompressible, nonviscous fluid. How can one find effective moments of inertia of such a shell?

Obviously, when the shell is spherical, the moment of inertia is zero. If the shell is a cube, it seems that the moment of inertia is no larger than the moment of inertia of the fluid outside of the largest inscribed sphere. However, this isn't likely to yield correct results in general: moment of inertia for a spherical shell with 3 perpendicular crossbars through the middle is almost surely lower than that of all the fluid present there.

#physics, a problem in the style of #ipho

月曜日にアップしたiPhone13proのHDR動画の互換性の高いHLG HDR版もアップしてみました。(内容は同一です)
iPhoneで見ると互換性を高めたとき比較すると輝度が下がって若干物足りなくもあるのですが、その他の高輝度ディスプレイではあまり気にならない気もしてあれこれ経過を見て様子見しようと思います。

(HDR)(HLG)iPhone13PROはコンピューテーショナルシネマチックHDRムービーの夢を見る#Cinematic Mode #ipho... https://youtu.be/f34yLb_uq7A