Assertion: cathode | /r/HasProperty | heated
Facets:
value: indirectly
type: MANNER
value: in a cathode ray tube
type: LOCATION
value: like the filament
type: OTHER
Source sentences:
text: The cathode is either indirectly heated or directly heated.
text: The cathode is a heated filament, like you might find in an older fluorescent lamp.
text: The cathode is heated indirectly from which electrons are emitted.
text: -When the cathode is heated, it emits some radiation which travels to the anode.
text: The cathode is heated indirectly from which electrons are emitted.
text: In a cathode ray tube, the "cathode" is a heated filament (not unlike the filament in a normal light bulb).
text: A cathode or negatively charged terminal in a cathode ray tube is a heated filament, much like the filament seen in a light bulb.
text: In a cathode ray tube, the cathode is a heated filament and it placed in a vacuum.