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Railways PYQCBT 1 2016

RRB NTPC · Question 69

What is the storage capacity of a double density 3.5-inch floppy disk? A. 1.44 MB B. 1.44 GB C. 1.40 KB D. 1.40 GB

  1. C

  2. A

  3. D

  4. B

Show answer & explanation

Answer: (B) A

Explanation

The common 3.5-inch floppy disk stores 1.44 MB (strictly, that is the high-density disk; double-density holds 720 KB). Of the options, 1.44 MB is the standard capacity.