Physics, asked by kanchansingh111, 1 year ago

cathode ray tube ????​

Answers

Answered by gauravarduino
2

Explanation:

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.

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