Explanation:Each side of a platter of a disk has a read–write head that moves across the platter to access different tracks. 2. A __________ is the smallest unit of information that can be read from or written to the disk.
A. Track
B. Spindle
C. Sector
D. Platter
Answer:A
Explanation:Each side of a platter of a disk has a read–write head that moves across the platter to access different tracks. 2. A __________ is the smallest unit of information that can be read from or written to the disk.
A. Track B. Spindle C. Sector D. Platter