cathode glow


noun

a luminous region between the Aston dark space and the Crookes dark space in a vacuum tube, occurring when the pressure is low.

Nearby words

  1. cathleen,
  2. catho,
  3. cathodal,
  4. cathode,
  5. cathode dark space,
  6. cathode ray,
  7. cathode rays,
  8. cathode-ray tube,
  9. cathodic,
  10. cathodic protection

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019