Simple Electroscope
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Conductor for electricity.
Source
The Teachers' and Pupils' Cyclopaedia (Kansas City: The Bufton Book Company, 1909) 2:564
Downloads
2400×1496, 3.4 MiB
1024×638, 95.2 KiB
640×398, 42.2 KiB
320×199, 13.0 KiB
Conductor for electricity.
The Teachers' and Pupils' Cyclopaedia (Kansas City: The Bufton Book Company, 1909) 2:564
2400×1496, 3.4 MiB
1024×638, 95.2 KiB
640×398, 42.2 KiB
320×199, 13.0 KiB