New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Which of the following is used in laser printer to

    transfer the image to the paper?
    A drum Correct Answer Incorrect Answer
    B roller Correct Answer Incorrect Answer
    C laser Correct Answer Incorrect Answer
    D tonner Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    Laser printers have become another familiar laser-based consumer product, often used in conjunction with personal computers. Their principle of operation involves electrophotography, also called xerography, the same process that is used in photocopy machines. 

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