ac current first electric generator

10:02

10:15

10:37

12:09

9:13

5:43

4:54

3:48

6:48

20:24

25:15

10:00

2:18

5:31

8:38

6:46

5:27

6:33

8:38

2:08

1:38

12:12

4:59

8:29

3:45

2:59

2:37

10:36

10:02

8:46

1:01

5:37

17:01

16:24

9:16

2:50

2:50

5:27

9:27

10:00