About photoelectric effect results of 9,447
30:52
48:05
25:56
28:01
29:40
38:10
25:42
22:24
22:23
29:13
28:38
30:48
39:57
29:25
38:06
39:25
40:10
49:16
31:26
59:34
38:05
32:38
51:12
36:18
64:38
30:51
29:02
28:06
35:46
33:36
24:47
25:32
36:10
50:21
36:07
31:31
38:42
31:31
39:34
35:01
29:05
30:53
45:17
33:45
33:49
33:14