pugazh anand
Member • Aug 19, 2013
What is the reason for electron emission not takes place in presence of air in triode?
i have googled about vacuum triode.we know this replaced by the invention of transistors. my doubt is why the air removed from tubes?
i red that in vacuum electron move freely but in presence of air what are the drawbacks?
plz clarify my doubt.....😕
i red that in vacuum electron move freely but in presence of air what are the drawbacks?
plz clarify my doubt.....😕