3 ms·
Well, if you had 4d water in a 3d cup, first it would leak out.
by rcxdude 4y ago
Well, if you had 4d water in a 3d cup, first it would leak out.
- hinkley 4y agoI think I’m playing a little loose with words here. A measuring cup measures volume of a liquid, which is three dimensions. It is a three dimensional ruler. A ruler only measures one dimension, but it is built from an object, and that object has three dimensions. We (believe we) can only experience three dimensions plus time. So if the cup is four dimensional it may have topological holes we can’t see and yes, it will leak. Or it may be bigger or smaller on the inside, and we can put less or more of the fluid into the cup than we expect.