4. Движение фотона от Земли к Марсу
2 months ago 00:00:21 1
2 months ago 00:00:06 1
2 months ago 00:00:05 3
2 months ago 00:09:33 67
2 months ago 01:04:24 1
2 months ago 02:10:07 1
2 months ago 00:47:49 1
2 months ago 00:01:49 1
2 months ago 00:00:17 1
2 months ago 00:04:19 1
2 months ago 00:03:12 1
2 months ago 00:00:00 1
2 months ago 00:33:09 1
2 months ago 00:12:24 40
2 months ago 00:00:10 1
2 months ago 00:01:11 135
2 months ago 00:41:40 1
2 months ago 00:01:21 39
2 months ago 00:00:38 1
2 months ago 00:00:47 1
2 months ago 00:00:35 1
2 months ago 00:12:30 1
2 months ago 00:41:08 1
2 months ago 00:00:56 1
