Term: crookes tube: the original gas-discharge cathode-ray tube
Broader: 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 | Unrelated: bad luck: an unpredictable outcome that is unfortunate
Broader: 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 | Unrelated: menippe: stone crabs
Broader: 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 | Unrelated: paintbox: a box containing a collection of cubes or tubes of artists' paint
Broader: 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 | Unrelated: labyrinthodont: an amphibian of the superorder Labyrinthodontia
Broader: 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 | Unrelated: old man: a man who is very old
Broader: 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 | Unrelated: aculeus: a sharp-pointed process especially a sting of a hymenopterous insect
Broader: 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 | Unrelated: neck: a narrow part of an artifact that resembles a neck in position or form
Broader: 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 | Unrelated: emery stone: a mixture of emery dust and a binder; can be molded into grindstones
Broader: 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 | Unrelated: insulation: the act of protecting something by surrounding it with material that reduces or prevents the transmission of sound or heat or electricity
Broader: 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 | Unrelated: price: the amount of money needed to purchase something