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SSC Sample Paper SSC (Group-C) Sample Test Paper-6

  • question_answer
    Which of the following computer memories is non-volatile?

    A)  DRAM           

    B)  SRAM

    C)  ROM  

    D)       RAM

    Correct Answer: C

    Solution :

     Read-only memory (ROM) is a form of data storage in computers and other electronic devices that is non-volatile. Its contents are retained even when the device is powered off. Other examples of non-volatile memory include flash memory. ferroelectric RAM (P'-RAM), hard disk drives, floppy disks, etc.


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