Storage capacity of magnetic disk depends on —

2019

Storage capacity of magnetic disk depends on —

Answer: A. Tracks per inch of surfaceThe storage capacity of a magnetic disk depends on physical factors such as tracks per inch, bits per track density, and the number of disk surfaces. Input…

  1. A.

    Tracks per inch of surface

  2. B.

    Bits per inch of tracks

  3. C.

    Disk pack in disk surface

  4. D.

    Number of input devices

  5. E.

    All of these

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Correct answer: A

The storage capacity of a magnetic disk depends on physical factors such as tracks per inch, bits per track density, and the number of disk surfaces. Input devices are unrelated to storage capacity.

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