Определение длины волны и её связь с частотой
Показана связь длины волны с периодом колебаний и састотой
4 years ago 00:04:39 30
9 years ago 00:02:29 3
10 years ago 00:08:35 498
2 years ago 00:03:07 20
11 months ago 00:20:59 6
5 years ago 00:02:57 39
9 years ago 00:03:53 68
5 years ago 00:01:53 19
5 years ago 00:08:10 25
3 years ago 00:14:42 29
4 years ago 00:04:42 57
1 year ago 00:02:33 307
3 years ago 00:13:15 154
3 years ago 00:06:26 5
2 years ago 00:05:59 2
10 years ago 00:06:10 48
3 years ago 00:06:17 5
8 years ago 00:05:34 106
8 years ago 00:04:44 11
1 year ago 00:18:13 1
7 years ago 00:08:09 25
1 year ago 00:03:02 1
11 years ago 00:15:44 18
1 year ago 00:09:38 36
