COMPUTER PERIPHERALS
PRINTERS AND SCANNERS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A laser printer creates an image of dots and holds it in memory before printing it. What is this image of dots called?
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Raster image
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Laser image
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Vector image
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High-resolution image
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Explanation:
Detailed explanation-1: -The order of the imaging process in a laser printer is processing, charging, exposing, developing, transferring, and fusing.
Detailed explanation-2: -Dot matrix printing, sometimes called impact matrix printing, is a computer printing process in which ink is applied to a surface using a relatively low-resolution dot matrix for layout.
Detailed explanation-3: -Dot matrix printers are the oldest established type of printers still available on the market. Images and text are drawn out in tiny dots when a print head strikes an ink-soaked cloth against the paper in the required pattern or formation.
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