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Crookes tube vs cathode-ray tube

cathode-ray tube vs Crookes tube

Crookes tube and cathode-ray tube both are nouns.

Word NounAdjectiveVerbAdverb
Crookes tube Yes No No No
cathode-ray tube Yes No No No
As nouns, cathode-ray tube is a hypernym of Crookes tube; that is, cathode-ray tube is a word with a broader meaning than Crookes tube:
  • Crookes tube: the original gas-discharge cathode-ray tube
  • cathode-ray tube: a vacuum tube in which a hot cathode emits a beam of electrons that pass through a high voltage anode and are focused or deflected before hitting a phosphorescent screen
Other hypernyms of Crookes tube include CRT.
Crookes tube (noun) cathode-ray tube (noun)
the original gas-discharge cathode-ray tube a vacuum tube in which a hot cathode emits a beam of electrons that pass through a high voltage anode and are focused or deflected before hitting a phosphorescent screen
Difference between Crookes tube and cathode-ray tube

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