Quiz Complete, well Done!
Which of the following is NOT a pro of HDD drives?
What is the purpose of RAID?
is a method of accessing data on a disk in which the read/write head stays on a single track while the platters rotate.
What is the main purpose of magnetic cards?
Data retention
Backup
The capacity of a magnetic storage device depends on the
of the disk or tape.
What is the capacity of a typical floppy disk?
are circular rings on a disk that divide the disk into sectors for storing data.
Which component of a hard disk drive stores data?
Archiving
Which type of drive is more susceptible to shocks and drops?
Hard disk drive
What type of magnetic storage device is used in cassette tapes?
What is a disadvantage of floppy disks?
What is the storage capacity of a typical hard disk drive?
Data redundancy
Tape drive
Redundant Array of Independent Disks
What happens if a magnetic card is exposed to a strong magnetic field?
