Фигуры Хладни Влияние звука на песок
Песок под действием звука принимает разные формы, слишком красивые и правильные...
4 months ago 00:15:08 1
4 months ago 00:11:27 1
4 months ago 01:17:01 1
4 months ago 00:12:01 1
4 months ago 00:26:45 1
4 months ago 00:03:48 1
4 months ago 00:10:42 1
5 months ago 00:26:20 1
5 months ago 00:01:12 1
6 months ago 00:51:09 1
6 months ago 00:43:28 1
6 months ago 00:09:24 1
7 months ago 00:11:41 3
7 months ago 00:03:48 1
7 months ago 00:03:02 2
7 months ago 01:39:57 1
7 months ago 00:05:08 1
7 months ago 00:01:15 1
7 months ago 03:45:32 1
7 months ago 00:05:20 1
7 months ago 00:03:39 1
8 months ago 00:31:19 1
9 months ago 00:02:43 1
9 months ago 00:19:50 1
