Question

What are the technologies used in CRT?

Answer 1

CRT is the abbreviation of cathode-ray tube, the technology used in most older televisions and computer display screens. A CRT works by moving an electron beam back and forth across the back of the screen.

Answer 2

Question :

What are the technologies used in CRT?

Answer:

The cathode-ray tube (CRT) is a vacuum tube that contains one or more electron guns and a phosphorescent screen and is used to display images. It modulates, accelerates, and deflects electron beam(s) onto the screen to create the images.