COMPUTER PERIPHERALS
PRINTERS AND SCANNERS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Most printers that use the electrophotographic process contain how many standard assemblies?
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Five
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Six
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Four
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Nine
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Explanation:
Detailed explanation-1: -A laser printer is a popular type of computer printer that uses a non-impact photocopier technology where there are no keys striking the paper. When a document is sent to the printer, a laser beam “draws” the document on a selenium-coated drum using electrical charges.
Detailed explanation-2: -From compact and simple to complex and sophisticated, there are many types of printers on the market. However, there are six types of printers that are tried and tested: inkjet printers, laser printers, solid ink printers, continuous ink printers, LED printers, dot matrix printers and A3 printers.
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