Cathode Ray tubes

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mohan

Vavuniya, Sri Lanka

Jul 09, 2008 @ 15:37:33

While creating cathode rays the air in the cathode tube should be at low pressure. Why is that so?. And give me some explanations about mass spectrometer

markfox01

innit!

Welshman in Brum.., United Kin

Jul 09, 2008 @ 16:10:19

1. Because god made it like that.
2. Mass Spectrometre and speak for itself.. it did it not me!

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