Assertion: cathode ray tube | /r/HasProperty | electronic tube
Facets:
Source sentences:
text: A CRT is an electronic tube designed to display electrical data.
text: There are numerous components of cathode ray tube, which are the Electron gun, Anodes, Coil, Phosphor-coated screen, electronic beam and the spot through which the beam passes through.
text: The cathode ray tube is an electronic device that displays the graph, that is, the picture of the signals.
text: A cathode-ray tube, often called a CRT, is an electronic display device in which a beam of electrons can be focused on a phosphorescent viewing screen and rapidly varied in position and intensity to produce an image.