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  5. Characteristics of Memory Devices

5th Class Computers Science Characteristics of Memory Devices Question Bank Computer Memory-Primary and Secondary Memory

  • question_answer
    A small plastic optical disc used for the storage of digital data, originally developed for audio systems. What is it called?

    A) Compact disc   

    B) Floppy disk

    C) Bernoulli disc   

    D) Zip disk

    Correct Answer: A

    Solution :

    A compact disc (CD) is a type of optical disc. It was originally developed to store and play only sound recordings but was later adopted for storage of data.


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