An____________ gun at the rear of the CRT produces a beam of electrons.

Related MCQs

• In raster scan CRT, the beam is swept back and forth from _______ across the screen.
• In raster Scan CRT, when a beam is moved from the left to the right,it s ____ and it is _____ when it is moved from the right to the left.
• CRT stands for____.
• A CRT is an evacuated _________ tube.
• The deflection system of the CRT consistsof___________deflection plates.
• The techique(s) used for producing image on the CRT is/are__________ .
• The techique(s) used for producing image on the CRT is/are__________.
• The transformation that produces a parallel mirror image of an object are called __________.
• A---- projection produces realistic view but does not preserve relative proportion
• The path the electron beam takes at the end of each refresh cycle is called______.