Storage capacity of magnetic disk depends on _________?

Related Mcqs:

1. An intentionally disruptive program that spreads from program to program or from disk to disk is known as a_____________?

   A. Trojan horse.
   B. Virus.
   C. Time bomb.
   D. Time-related bomb sequence.

2. Hard disk drives are considered _________ storage.

   A. flash
   B. nonvolatile
   C. nonpermanent
   D. temporary

   Submitted by: Habib Baloch

3. Magnetic disk is an example of____________?

   A. Secondary memory
   B. Primary memory
   C. Main memory
   D. Both (1) and (2)

4. The capacity of 3.5 inch floppy disk was__________?

   A. 1.40 MB
   B. 1.44 GB
   C. 1.40 GB
   D. 1.44 MB

5. The______________is the amount of data that a storage device can move from the storage medium to the Computer per second?

   A. data migration rate
   B. data digitizing rate
   C. data transfer rate
   D. data access rate

6. _____________is a windows utility program that locates and eliminates unncessary fragments and rearranges filed and unused disk space to optimize operations?

   A. Backup
   B. Disk cleanup
   C. Disk Defragmenter
   D. Restore

7. Disk and tape drives are commonly used?

   A. Hard copy
   B. Soft copy
   C. Secondary storage devices
   D. none of the above

   Submitted by: Satish Ithamsetty

8. A master document contains___________, each of which contains a pointer to a file on a disk ?

   A. sub-documents
   B. hyperlink
   C. bookmarks
   D. Placeholders

   Submitted by: Malik Asghar Hussain

9. A hard disk is divided into tracks which are further subdivided into___________?

   A. Sectors
   B. Clustors
   C. Vectors
   D. None of these

   Submitted by: Farhan Rana

10. Diameter of Compact Disk is ________?

    A. 10 cm
    B. 11 cm
    C. 12 cm
    D. None of these

    Submitted by: Hassan Syed