issb general knowledge MCQ #577

Hard disk is used for?

issb general knowledge MCQ #577

  1. Question 1

    Q1. Hard disk is used for?

    • A) Long term data storage
    • B) Temporary cache only
    • C) Display output
    • D) Sound output

    Answer: Long term data storage

    Explanation: Hard disks store data permanently on magnetic platters. Remember this fact for ISSB general knowledge sections.