Subject

    Computer Science

    Topic

    Computer Hardware

    Which printer process step uses heat and pressure to bond toner to paper?

    ক)
    Developing
    খ)
    Fusing
    গ)
    Charging
    ঘ)
    Transfer

    Explanation

    After toner transfers from the drum, the fuser rollers melt and press it into the fibers. Charging and exposing set up the latent image; developing adds toner to the drum. Cleaning removes residual toner for the next cycle. Safety caution: fusers get very hot.

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