00685957_page_2

00685957 | page 2 | https://thedailydialectics.com/pdfs/00685957/00685957.pdf

2 ter generally convey a positive charge to the first condenser-terminal, which is connected | to the plate or conductor above mentioned, I usually connect the second terminal of the § condenser to the ground, this being the most convenient way of obtaining negative elec- tricity, dispensing with…