How much data will a high density (HD) floppy disk hold?

hardware

  1. 124 KB

  2. 640 KB

  3. 720 KB

  4. 1.44 MB

  5. 2.88MB

Show answer
Correct Option: D
Explanation:

To solve this question, the user needs to know the storage capacity of a high-density (HD) floppy disk.

Now, let's go through each option and explain why it is right or wrong:

A. 124 KB: This option is incorrect. It is the storage capacity of a single-sided, double-density (DD) floppy disk, not an HD floppy disk.

B. 640 KB: This option is incorrect. It is the storage capacity of a double-sided, double-density (DD) floppy disk, not an HD floppy disk.

C. 720 KB: This option is incorrect. It is the storage capacity of a double-sided, double-density (DD) floppy disk formatted with 9 sectors per track, not an HD floppy disk.

D. 1.44 MB: This option is correct. It is the storage capacity of a double-sided, high-density (HD) floppy disk, which uses smaller magnetic particles to store more data than a DD floppy disk.

E. 2.88MB: This option is incorrect. This is the storage capacity of an extended density (ED) floppy disk, which is not as widely used as HD floppy disks.

Therefore, the correct answer is:

The Answer is: D. 1.44 MB

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