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December 31
[edit]Brightest spot of a discharge tube
[edit]
What causes the discharge tubes to have their brightest spots at different positions? Nucleus hydro elemon (talk) 13:12, 31 December 2024 (UTC)
- See also the pictures at Gas-filled tube #Gases in use. --CiaPan (talk) 13:26, 31 December 2024 (UTC)