As the camera's electron beam moves across the target,the electric signal that is produced and goes to the television monitor maintains a constant level to produce a quality image.

Name: As the camera's electron beam moves across the target,the electric signal that is produced and goes to the television monitor maintains a constant level to produce a quality image.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

The current from the camera is constantly changing (modulating)based on whether light was present when the target was scanned.

As the Camera's Electron Beam Moves Across the Target,the Electric