Quiz Complete, well Done!
What is the storage capacity of a typical hard disk drive?
Track
IDE
In
storage, data is stored on a disk or tape by magnetizing particles in a particular pattern to represent the binary digits of the data.
What is the purpose of RAID?
Read/write head
The most common form of magnetic storage in computers is the
What is magnetic storage?
The capacity of a magnetic storage device depends on the
of the disk or tape.
What type of magnetic storage device is used in cassette tapes?
What happens if a magnetic card is exposed to a strong magnetic field?
Data redundancy
Which of the following is NOT a pro of HDD drives?
A
is a type of magnetic storage device that uses a strip of plastic film coated with magnetic material.
Hard disk drive
What is the function of the read/write head in a hard disk drive?
Data mirroring
Which component of a hard disk drive stores data?
is the process of encoding data in magnetic patterns on a disk or other storage media.
What magnetic storage device was popular in the 1980s and early 1990s?
