3 ms·
May I ask what the third rail is for in your neck of the woods?
by singleshot_ 2y ago
May I ask what the third rail is for in your neck of the woods?
- itcrowd 2y agohttps://en.m.wiktionary.org/wiki/fourth_rail https://en.m.wiktionary.org/wiki/fourth_rail
- jffry 2y agoIt seems the London Underground uses a four-rail system http://www.trainweb.org/tubeprune/tractioncurr.htm http://www.trainweb.org/tubeprune/tractioncurr.htm
- daedrdev 2y agohttps://en.wikipedia.org/wiki/Railway_electrification#Fourth_rail https://en.wikipedia.org/wiki/Railway_electrification#Fourth...