Banking Computers Science Sample Paper Computer - Sample Paper - 13

  • question_answer
    What is a modem connected to?

    A) Processor                      

    B) mother board

    C) Phone line                     

    D) printer

    E) None of these

    Correct Answer: C

    Solution :

    A modem is a device or program that enables a computer to transmit data over telephone or cable lines. Computer information is stored digitally, whereas information transmitted over telephone line is transmitted in the form of analog waves. A modem converts between these two form


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