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Railways NTPC (Technical Ability) Micro Processor and Computer Networks Question Bank Micro Processor and Computer Networks

  • question_answer
    A device that provides emergency power to your computer, conditions the voltage, and protects against powers surges is called a ____

    A)  PSU = Power Supply Unit

    B)  USP = Universal Surge Protector

    C)  UPPS = Universal Power Protection and Supply

    D)  UPS = Uninterruptible Power Supply

    Correct Answer: D

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