Electron Extraction

Started by unknown · date unknown · 2 posts

1. HydroMorphysis

   #1 · date not recorded

   Tell me how does passing electrons through a filament consume electrons? it consumes power? But if you start thinking vacuum tube technology you then start to see a filament as a source of electrons..
   
   
   https://en.wikipedia.org/wiki/Thermionic_emission

   attachment_16989 EE circuit layout.jpg

2. sebosfato2

   #2 · date not recorded

   They do not get really consumed.... they get emited and collected on another electrode... it consume power as the electron ejection cool down the filament